Content Provider
50sea Journals
1
AAAS Resource Center (American Association for the Advancement of Science - via Crossref)
1
ACM Publications (Association for Computing Machinery - via Crossref)
2
ACM Publications (Association for Computing Machinery)
1
ACS Publications
1
ADDI: Repositorio Institucional de la Universidad del País Vasco (UPV)
5
ADORA - Oslo School of Architecture and Design
1
AIP Publishing
3
AJOL - African Journals Online
2
AMA (via Crossref)
1
AMAD - "Archivum Medii Aevi Digitale - Specialized open access repository for research in the middle ages"
2
AMUR - Adam Mickiewicz University Repository, Poznan
20
ANU Press (Australian National University - via Crossref)
3
AOTA Press (via Crossref)
1
APA Publishing (American Psychological Association)
2
ARPI - Archivio della Ricerca dell'Università di Pisa
1
ARUd'A - Archivio Istituzionale della ricerca dell'università Chieti-Pescara (IRIS)
2
ASCE Publications (American Society of Civil Engineers)
1
ASM Journals (American Society for Microbiology - via Crossref)
1
AUC Knowledge Fountain (The American University in Cairo)
24
Aalborg University's Research Portal
3
Aalto University Publication Archive (Aaltodoc)
24
Aarhus University: OJS at The State and University Library
7
Aarhus University: Research
4
Aberdeen University Research Archive (AURA)
8
Academic Repository of the National Institute for Japanese Language and Linguistics
1
Adam Mickiewicz University in Poznań: PRESSto
10
Adnan Menderes University: eArsiv@Adu
1
Afyon Kocatepe University Institutional Repository (DSpace@AKU)
5
AgEcon Search - Research in Agricultural & Applied Economics
3
AgroParisTech: HAL (Institut des sciences et industries du vivant et de l'environnement)
11
AgroSpace - Faculty of Agriculture, University of Belgrade
4
Airlangga University: UNAIR Repository
5
Aisberg - Archivio istituzionale dell'Università di Bergamo
1
Aix-Marseille Université: HAL
8
Akademia Ignatianum w Krakowie: Czasopisma
4
Akademicka Platforma Czasopism
22
Akademicka Platforma Czasopism (APCZ)
22
Albanica - Platforma e Albanian Academic Journals
17
AlmaDL Journals (University of Bologna)
2
Amasya University Institutional Repository (DSpace@Amasya)
1
American Library Association Institutional Repository (ALAIR)
2
American Society for Engineering Education (ASEE): Papers on Engineering Education Repository (PEER)
1
American University in Cairo: Rare Books and Special Collections Digital Library
35
Amsterdam University Press (AUP)
1
Anadolu University Institutional Repository
4
Anagrafe della Ricerca d'Ateneo (Universitá degli studi Roma Tre)
2
Anglisticum - Journal of the Association for Anglo-American Studies, Macedonia
2
Ankara University Open Archive System
27
Annals of King Edward Medical University
2
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