Zhu, H.-Y. 2011. Synthesis, Crystal Structures and Antimicrobial Activities of 3-bromo-N’-(5-bromo-2- hydroxy-3-methoxybenzylidene)benzohydrazide Monohydrate and 3-Bromo-N’- (4-hydroxy-3-methoxybenzylidene)benzohydrazide monohydrate. Asian Journal of Chemistry. 24, 2 (Nov. 2011), 558–560.