Rafid Saad Dawood, Khetam Tareq Ahmed. Synthesis and Characterization of New Pyrazoline and Isoxazoline Derivatives Based on Fluorene. Tikrit J. Pure Sci. [انترنت]. 9 فبراير، 2023 [وثق 20 مايو، 2024];20(2):121-7. موجود في: https://tjps.tu.edu.iq/index.php/tjps/article/view/1169