Engku Razali , E. N. Z. ., and S. A. . Othman. “Characterization of Synthesized Copper Nanoparticles from Curcuma Longa: A Preliminary Review”. Journal of Research in Nanoscience and Nanotechnology, vol. 9, no. 1, Dec. 2023, pp. 42-53, doi:10.37934/jrnn.9.1.4253.