Mamuru SA, Bello AS, Hamman SB. Annona Squamosa Leaf Extract as an Efficient Bioreducing Agent in the Synthesis of Chromium and Nickel Nanoparticles. Int J Appl Sci Biotechnol [Internet]. 2015 Jun. 25 [cited 2024 Dec. 27];3(2):167-9. Available from: https://nepjol.info./index.php/IJASBT/article/view/11651