Younes, Ahmed Mohamed Mosallem, Mohamed Mobark Taha, and Abou-Bakr Haredi Abdel-Monsef. “(2,4- Dioxo-1,4 - Dihydro - 2h - Quinazolin - 3 - Yl) - Acetic Acid Hydrazide: Synthesis and Reactions”. Journal of Asian Scientific Research 3, no. 8 (August 1, 2013): 800–809. Accessed May 8, 2024. https://archive.aessweb.com/index.php/5003/article/view/3532.