sami Muwafaq, safa and Shaalan, N. (2025) “The Synthesis, Characterization and Biological Activity of Some Metal Ions Complexes with Schiff’s Bases Derived from Reaction of 3-Hydrazone-1,3- Dihydro-Indole-2-One with 2- Pyridine Carboxaldehyde”, Ibn AL-Haitham Journal For Pure and Applied Sciences, 38(1), pp. 279–292. doi:10.30526/38.1.3612.