SHARMA, R.; SHARMA, K.; DIKSHIT, S. Synthesis, Characterization and Biological Activities of Some New Hypophosphorous Adducts of Acid Hydrazones Derived from 2, 5-Dichloroanilidoacetohydrazide. Journal of Advanced Scientific Research, v. 2, n. 02, p. 5-10, 10 maio 2011.