Grabato, Jeb Reece, Cervinia Manalo, Veronica Migo, and Amelia Hizon-Fradejas. 2024. “Independent Evaluation of a Mercury-Free Commercial Chemical Oxygen Demand Test Kit for the Analysis of Ethanol Distillery Wastewater”. KIMIKA: The Journal of the Kapisanang Kimika Ng Pilipinas 35 (1):24-35. https://doi.org/10.26534/kimika.v35i1.24-35.