Rajbhandari Nyachhyon A, Pote Shrestha R. Adsorptive removal of Cr (VI) from aqueous solution using laboratory prepared ZnO nanoparticles. Sci World [Internet]. 2023 Aug. 4 [cited 2024 Nov. 21];16(16):54-62. Available from: https://nepjol.info./index.php/SW/article/view/56797