KARNA, M. K. The relevance of hierarchical learning theory of Gagne in Nepal. Patan Prospective Journal, [S. l.], v. 3, n. 2, p. 66–73, 2023. DOI: 10.3126/ppj.v3i2.66152. Disponível em: https://nepjol.info/index.php/ppj/article/view/66152. Acesso em: 12 dec. 2024.