Thippeswamy, Madhusudana, Mamatha Ganjeenahalli Puttagiddappa, Demappa Thippaiah, and Nayak Devappa Satyanarayan. 2021. “Synthesis and Characterization of Poly(acrylamide) Hydrogels As PH and Salt Sensitive Material”. Asian Journal of Chemistry 33 (5):1019-24. https://doi.org/10.14233/ajchem.2021.23124.