MR. VENUGOPAL T. LAKAPATI, MR. VENUGOPAL D. GALPALLI and MR. RAHUL S. ADAM (2021) “COMMON EFFLUENT TREATMENT PLANT”, International Journal of Innovations in Engineering Research and Technology, pp. 1–1. Available at: https://repo.ijiert.org/index.php/ijiert/article/view/1649 (Accessed: 15 August 2025).