UMAM, M. U.; SA’ADAH; NOOR, R. N. The effectiveness of self-management training to improve the discipline of students during post covid-19 pandemic. Nusantara Journal of Behavioral and Social Science, Lampung, Indonesia, v. 3, n. 3, p. 119–124, 2024. DOI: 10.47679/njbss.202459. Disponível em: https://www.ukinstitute.org/journals/4/njbss/article/view/59. Acesso em: 4 jun. 2026.