(ARMAN) TAHERPOUR, AVAT, ZAHRA SHARIFNEZHAD, FROUGH AZAM SOUFALI, and KHOJASTEH KHERADMAND. 2010. “Synthesis of Some Functionalized Pyridazino[4,5-d]pyridazine Derivatives”. Asian Journal of Chemistry 19 (3):1733-38. https://asianpubs.org/index.php/ajchem/article/view/13734.