EFFECT OF ULTRASOUND TECHNOLOGY ON WASTEWATER TREATMENT EMPHASIZING ON HEALTH ISSUE. Proceedings of the International Conference on Applied Science and Health, [S. l.], n. 4, p. 982–987, 2019. Disponível em: https://publications.inschool.id/index.php/icash/article/view/724.. Acesso em: 7 nov. 2024.