“ Synthesis and Characterization of Some New Azo Dyes, Azomethine Dye From New Schiff Bases (2-Amino Fluorene P- Hydroxyacetophenone) And (2-Amino Fluorene P- Aminoacetophenone) ”. 2025. Latakia University Journal -Basic Sciences Series 46 (5): 35-52. https://journal.latakia-univ.edu.sy/index.php/bassnc/article/view/18016.