Bielefeld Academic Search Engine (Since 9 of July 2014)
Bielefeld Academic Search Engine (BASE) - search engine (Germany), which is one of the most powerful suppliers of actual data on the scientific publications of European scientists.Link
Bielefeld Academic Search Engine (BASE) - search engine (Germany), which is one of the most powerful suppliers of actual data on the scientific publications of European scientists.Link
SHERPA/RoMEO is a service run by SHERPA to show the copyright and open access self-archiving policies of academic journals.Link
CrossRef is an association of scholarly publishers that develops shared infrastructure to support more effective scholarly communications. Our citation-linking network today covers over 68 million journal articles and other content items (books chapters, data, theses, technical reports) from thousands of scholarly and professional publishers around the globe.Link
WorldCat - the world's largest bibliographic database, with over 240 million records of all kinds of products for 470 languages. Base is created by joint efforts of more than 72 thousand libraries in 170 countries across the organization Online Computer Library Center.Link
The journal is the participant joint with UNESCO and ISSN of the International ROAD project (Directory of Open Access scholarly Resources)Link
Ulrich's Periodicals Directory - subscription catalog of American publishing Bowker, is the largest database that describes the global flow of periodicals in all subject areas.Link
National Library of Ukraine Vernadsky -biggest Library of Ukraine, Chief Scientific Information Center of State. Ranked among the top ten national libraries of the world.Link
AGRIS (Agricultural Research Information System) - International Information System for Agriculture and Allied Industries - was established in 1974. The project resource is part of the FAO (Food and Agriculture Organization of the United Nations) access by email at http://agris.fao.org/.
The AGRIS abstract database contains information on all aspects of agriculture and related industries, such as biotechnology, plant protection, veterinary medicine, agricultural equipment and machinery, toxicology, forestry, aquaculture, aquaculture and fisheries, food production technology, food person, natural resources, education, law, etc. The abstract database AGRIS includes information on books, monographs, articles from periodicals and collections. Special attention is paid to scientific and technical projects, reports, dissertations, conference materials, are not published in a wide print.Link