esjindex.org
Eurasian Scientific Journal Index
http://www.esjindex.org/impactfactor.php
Scientific Object Identifier (SOI). Eurasian Scientific Journal Index is a journal indexing and impact Factor Calculation service based on Eurasian Citation Reports and Eurasian Scientific Index. International cooperation and integration. SOI - international licensing system of scientific research, journals, scientific articles, patents, conference proceedings, textbooks, books, etc. Digital Object Identifier System (USA). ESI is an international licensing system research, uniting in its database researc...