Mohamed, Elalyaa M. A., Wael H. Eisa, T. A. Abdel-Baset, and S. Mahrous. 2017. “Preparation and Characterization of PEG-Assisted Growth of Colloidal Ag Nanoparticles”. International Journal of Advances in Scientific Research 3 (6): 65-68. https://doi.org/10.7439/ijasr.v3i6.4236.