BIRADAR, B. S.; KUMBAR, M. Citation Pattern in the Field of Environmental Sciences. Journal of Information and Knowledge, [S. l.], v. 35, n. 2, p. 113–116, 1998. DOI: 10.17821/srels/1998/v35i2/48729. Disponível em: https://srels.org/index.php/sjim/article/view/48729. Acesso em: 18 apr. 2025.