Alzahrani, Eman. “Preparation and Comparison of Magnetic Nanoparticles and Magnetic Nanoparticles Doped With Cobalt for Photodegradation of Methyl Orange”. Asian Journal of Chemistry 29, no. 12 (October 31, 2017): 2799–2803. Accessed July 23, 2024. https://asianpubs.org/index.php/ajchem/article/view/29_12_43.