School Of The Elderly As A Convenience For Effective Humanization: A social criticism of the universality of Bangka Belitung Society. Jurnal Sustainable, [S. l.], v. 4, n. 2, p. 132–143, 2021. DOI: 10.32923/kjmp.v4i2.2191. Disponível em: https://rumahjurnal.iainsasbabel.ac.id/sus/article/view/2191. Acesso em: 14 nov. 2025.