LABATI SILAPURNA, E. Prevention of fraud in the implementation of procurement of goods and services at RSD Idaman Banjarbaru in the time pandemic Covid-19. Journal of Management Science (JMAS), [S. l.], v. 6, n. 3, p. 315–323, 2023. Disponível em: https://exsys.iocspublisher.org/index.php/JMAS/article/view/251. Acesso em: 20 apr. 2026.