Content Provider
DergiPark Akademik (E-Journals)
12
Directory of Open Access Journals: DOAJ Articles
5
Selçuk University Institutional Repository
2
Suleyman Demirel University: DSpace Repository
2
Açık Erişim@BUU (Bursa Uludağ Üniversitesi)
1
Bolu Abant İzzet Baysal University Institutional Repository
1
Gazi University Research Information System
1