“A Study on Synthesis and Characterization of Organic Compound: Synthesis, Characterization, and Radical Scavenging Activity of Ligand-H2L Complexes”. Journal of Advances and Scholarly Researches in Allied Education, vol. 16, no. 9, June 2019, pp. 1113-8, https://ignited.in/index.php/jasrae/article/view/12360.