Cheptea, C., Ivan, L.M., Dorohoi, D.O., Sunel, V., Hurjui, I., Saveanu, C.I. and Galaction, A.I. 2018. Optimized Synthesis and Spectral Characterization of Some Hydrazones Based on 5-Nitroindazole with Pharmacological Potential. Ukrainian Journal of Physics. 59, 3 (Oct. 2018), 313. DOI:https://doi.org/10.15407/ujpe59.03.0313.