Radiotekhnika has been registered by the State Registration Service of Ukraine as an international print mass media.
Certificate of State Registration of Print Mass Media № 12098-969ПР серія КВ issued 14.12.06. (Certificate File)

Radiotekhnika has been approved for the List of Print Professional Scientific Journals of Ukraine recomended for publication of dissertations results:

• in physics and mathematics (approved date: 28.12.17)
• in technical sciences (approved date: 24.10.17)

Index Copernicus Journals Master List is a scientific journal database that contain currently over 13,000 journals from all over the world. This database covers all fields of science. Registered journals undergo rigorous, multidimensional evaluation, proving high quality. Appreciation to the IC Journals Master List expressed the Ministry of Science and Higher Education of Poland by placing the database of scientific journals IC Journals Master List to the list of databases for indexing in which, periodicals receive additional points in the evaluation conducted by the Ministry.

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Citefactor is a service that provides access to quality controlled Open Access Journals and proceedings. Citefactor is world's largest indexing of scholarly journals & proceedings, which boost the worldwide visibility and accessibility of content. Over 3,000 institutes worldwide have full access to Citefactor. Citefactor users perform million searches every month across the globe.

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Cosmos Impact Factor - offer academic database services to researcher; provide impact factor and index of academic journals, books and maintain academic database services to researchers, journal editors and publishers

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ESJI - unites in its database the most important scientific journals in Europe and Asia, which publishes the most authoritative and relevant research. The ESJI provides indexing of major international journals and proceedings. Author can get information about international journal impact factor, proceedings (research papers) and information on upcoming events

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JOURNAL FACTOR is a globally recognized forum for promoting your research work and knowledge sharing as we know research is all about communication. The impact factor is quite an essence in signifying the quality of any published research work and its absolute citation. Researchers believe that more the impact factor, better the research work is. JOURNAL FACTOR helps in determining the best journals to publish your research work. Open access to the published journals, where fees will not be a barrier.

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Google Scholar is a freely accessible web search engine that indexes the full text or metadata of scholarly literature across an array of publishing formats and disciplines. Google Scholar index includes most peer-reviewed online journals of Europe and America's largest scholarly publishers. This product provides the citation indexing features. While Google does not publish the size of Google Scholar's index, third-party researchers estimated it to contain roughly 160 million documents.

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Open Academic Journals Index (OAJI) is a full-text database of open-access scientific journals. Founder — International Network Center for Fundamental and Applied Research, Russian Federation. http://incfar.net The Center’s mission is the comprehensive study of man’s activity amid war and peace. http://incfar.net/about-us/our-mission.html Our mission lies in putting together an international platform for indexing open-access scientific journals. In a short-term perspective, we are considering calculating the journal Impact Factor. When it comes to calculating the impact factor, of great significance is how full the archive has gotten over the previous two years. For instance, the Impact Factor for 2012 is calculated based on the indicators for 2012—2013. For inclusion in the database of the journal should have own website with the full-text article submissions. Now submitted more than 2328 journals, 97 countries, about 100 000 articles. OAJI Library available on a database of the website. Link: http://oaji.net/library-oaji.html

PKP Index is the project of Public Knowledge Project (PKP). The PKP Index is a database of articles, books, and conference proceedings using PKP's free, open source Open Journal Systems, Open Monograph Press, and Open Conference Systems software applications. The PKP Index includes more than 322000 records indexed from 1000 publications. The Index covers all subject areas and includes content from publishers from around the world. To be accepted into the Index, your journal, press, or conference site must include at least one article, chapter, or proceeding. The index is a curated list of publications and all submissions are reviewed and approved by PKP staff. The PKP Index is powered by PKP's own Open Harvester Systems. Please use the link to register http://index.pkp.sfu.ca/index.php/user/register for an account.

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ResearchBib - Academic Recource Index Academic Recource Index — the product of ResearchBib. ResearchBib is open access with high standard indexing database for researchers and publishers. Research Bib may freely index journals, research papers, call for papers, research position. Journal Indexing. ResearchBib tries to cover all open access scientific and scholarly journals freely. The ResearchBib Journal Database is the largest complete journal database available on the internet freely. Journal Database try to cover all open access scientific and scholarly journals that use an appropriate quality control system, and it will not be limited to particular languages or subject areas. The Journal Database contains 420,000+ journals from different publishers, which includes the title, abbreviation, journal host url, index, publisher, description (aims and scope), online ISSN and print ISSN etc.

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Scientific Indexing Services (SIS) is the database that offering academic database services to researcher. It's mainly: citation indexing, analysis, and maintains citation databases covering thousands of academic journals, books, proceedings and any approved documents SIS maintains academic database services to researchers, journal editors and publishers. SIS Provides Quantitative And Qualitative Tool For Ranking, Evaluating And Categorizing The Journals For Academic Evaluation And Excellence. This Factor Is Used For Evaluating The Prestige Of Journals. The Evaluation Is Carried Out By Considering The Factors Like Paper Originality, Citation, Editorial Quality, and Regularity & International Presence. Services: Journal Indexing Service; Conference Indexing Service; Report The Fake and Hijacked Journals; SIS Certifications; SIS Impact Factor; SIS Advertisement.

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WorldCat is a global union catalog and the world's largest bibliographic database that itemizes the collections of 72,000 libraries in 170 countries that participate in the Online Computer Library Center (OCLC) global cooperative. It contains more than 330 million records, representing over 2 billion physical and digital assets (articles, archival materials, books, journals, maps, music, videos, and other resources) in 485 languages.

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Scientific Periodicals of Ukraine (SPU VNLU) Producer: Vernadsky National Library of Ukraine Scientific Periodicals of Ukraine - project Vernadsky National Library of Ukraine (VNLU). Ukrainian scientific periodicals contain articles from international journals in all fields of knowledge and carries out the completion of full-text electronic information resources, electronic counterparts publications or electronic publications provided by the owners. As part of an information resource "Scientific Periodicals of Ukraine" is adjusted full-text search of scientific publications in PDF format. VNLU spent working on the integration of information resource "Scientific Periodicals of Ukraine" to the interface of analytical services, Google Scholar (Google Academy). It contains approximately 2520 - journals; 25372 - issues; 628524 - full texts of articles.

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