Kanchi S., Niranjan T., K. Babu Naidu, Naidu Venkatasubba N. Monitoring the Status of Anionic Surfactants in Various Water Systems in Urban and Rural Areas of Tirupati, Andhra Pradesh, South India. IJRCE [Internet]. 2012 Jun. 30 [cited 2025 Apr. 3];2(3):144-56. Available from: https://ijrce.org/index.php/ijrce/article/view/355