Deeba, Farah, Muhammad Naeem Khan, Naeem Abbas, Misbahul Ain Khan, and Rauf Ahmad Khan. “Synthesis and Biological Evaluation of N’-(2-Hydroxybenzylidene)-1-Ethyl-1,4-Dihydro-7-Methyl-4-Oxo-1,8-Naphthyridine-3-Carbohydrazide and Its Complexes With Cu(II), Ni(II), Zn(II) and Fe(III)”. Asian Journal of Chemistry 25, no. 15 (September 10, 2013): 8351–8354. Accessed July 5, 2024. https://asianpubs.org/index.php/ajchem/article/view/25_16_24.