M.K. Askarova et al. 2020. Study Of The Mutual Effect Of Components In The Mg (No3) 2-Hno3 ∙ Nh2c2h4oh-H2o System. The American Journal of Applied Sciences. 2, 08 (Aug. 2020), 167–173. DOI:https://doi.org/10.37547/tajas/Volume02Issue08-24.