PAI, R. V. Licensing of Patents. Journal of Information and Knowledge, [S. l.], v. 18, n. 2, p. 121–130, 1981. DOI: 10.17821/srels/1981/v18i2/49353. Disponível em: https://srels.org/index.php/sjim/article/view/49353. Acesso em: 10 jan. 2025.