Shaima Ibrahim Chyad Al-khazraji, Khalid M. Mohammed Al-janabi. Synthesis and characterization heterocyclic of compounds derived fromamino pyridine substituted. Tikrit J. Pure Sci. [انترنت]. 4 فبراير، 2023 [وثق 20 مايو، 2024];21(2):63-79. موجود في: https://tjps.tu.edu.iq/index.php/tjps/article/view/974