NERUSU G, Neela DVB. Assessment of Hydrochemistry by Using Geo-Spatial Technology in Padmanabham Mandal, Visakhapatnam District, Andhra Pradesh-India. ijsei [Internet]. 2024 Oct. 8 [cited 2024 Oct. 16];:55-60. Available from: https://ijsei.in/index.php/ijsei/article/view/271