Comparison of the Effectiveness of Natural Coagulant Performance on% BOD Removal and% COD Removal in Pharmaceutical Industry Waste. Tibuana : Journal of Applied Industrial Engineering, [S. l.], v. 4, n. 01, p. 55–60, 2021. DOI: 10.36456/tibuana.4.01.3179.55-60. Disponível em: https://jurnal.unipasby.ac.id/tibuana/article/view/3179. Acesso em: 14 sep. 2026.