JOURNAL INDEXING
1International Committee of Medical Journal Editors
2Directory of Indexing and Impact Factor (DIIF)
3Index Medicus for south East Asia Region
4The Journals Impact factor ( JIFACTOR)
5Open Academic Journals Index (OAJI)
6Scientific Journal Impact Factor (SJIF)
7Scientific Indexing Services (USA)
8General Impact Factor (GIF)
9Electronic Journals Library
10Global Impact Factor (GIF)
11Leipzig University Library
12AcademicIndex.net
13Journalindex.net
14Indianscience.in
15Google Scholar
16Myjournal.com
17Infobase Index
18Academia.edu
19CiteULike.org
20Feedfury.com
21Mendeley
22WorldCat
23Docstoc
24Scribd
25Zotero
26Issuu
27MIAR
28Google +
29Youblisher
30Europages
31CiteFactor
32Copyscape
33Gaudeamus
34Open Library
35Company.FM
36Scholar Steer
37Pharmamedix
38Research square
39PAK Academic Search
40Scholarly Open Access
41Journal Seeker (Research Bible)
42Internet Archive Wayback Machine
43Berlin Social Science Centre (WZB)
44Polish Scholarly Bibliography (PBN)
45dkfz. German Cancer Research Centre
46Universal Impact Factor (Under Evaluation)
47Center for Excellence (Assumption University)
48International institute of organized research (I2OR)
49German Institute of Global and Area Studies (GIGA)
50ECB - ZB MED / Medical Department of the USB Cologne
51Elektronische Zeitschriftenbibliothek (EZB)
52The Hamburg State and University Library Carl von Ossietzky
53 Hochschule Hannover University of Applied sciences and arts
54International Society of Universal Research in Sciences ( Under Evaluation)
55Directory of abstract indexing for journals ( Under Evaluation)
56International Impact Factor Services (IIFS) ( Under Evaluation)
57Directory of Open Access Journals (DOAJ) ( Under Evaluation)
58International Scientific Indexing (ISI) ( Under Evaluation)
59Publication Impact Factor (PIF) ( Under Evaluation)
60Index Copernicus International( Under Evaluation)
61Advanced Science Index( Under Evaluation)
62Jour Informatics ( Under Evaluation)
63Pub Med ( Under Evaluation)
64HINARI ( Under Evaluation)