KUSTIANDI , Januar; RACHMAWATI, Dian. Study of Social and Economic Welfare in the Malang City. KnE Social Sciences, [S. l.], v. 4, n. 7, p. 294–305, 2020. DOI: 10.18502/kss.v4i7.6859. Disponível em: https://knepublishing.com/index.php/KnE-Social/article/view/6859. Acesso em: 1 dec. 2025.