Thanigaivelu S, and Dr. K. Ramamohan Reddy. 2022. “Pharmaceutical Effluent Reduction through Recycling of Methylene Dichloride by Using Green Process and Treatment Methodology: Pharmaceutical Science-Pharmaceutical Technology”. International Journal of Life Science and Pharma Research 10 (5):63-70. https://doi.org/10.22376/ijpbs/lpr.2020.10.5.P63-70.