BOSHOFF, Christo. Chris Callaghan’s criticism of the National Research Foundation’s rating methodology: A rebuttal. South African Journal of Science, [S. l.], v. 114, n. 7/8, 2018. DOI: 10.17159/sajs.2018/a0278. Disponível em: https://sajs.co.za/article/view/5142. Acesso em: 6 may. 2024.