Evidence of open access of scientific publications in Google Scholar: A large-scale analysis
- Martín-Martín, A.
- Costas, R.
- Van Leeuwen, T.
- Delgado López-Cózar, E.
ISSN: 1875-5879, 1751-1577
Année de publication: 2018
Volumen: 12
Número: 3
Pages: 819-841
Type: Article