Content Provider
Oxford University Press (via Crossref)
508
Wiley Online Library
333
Springer Nature (via Crossref)
309
Wiley Online Library (via Crossref)
221
Oxford University Press
171
ScienceDirect (Elsevier - via Crossref)
94
JSTOR (via Crossref)
93
Informa (via Crossref)
91
Sciendo (de Gruyter - via CrossRef)
31
ScienceDirect (Elsevier)
26
Informa
23
Johns Hopkins University Press (via Crossref)
8
ASM Journals (American Society for Microbiology)
5
ASM Journals (American Society for Microbiology - via Crossref)
3
SAGE Publications (via Crossref)
3
SAGE Publications
2
Wayne State University Press (via Crossref)
1