o’g’li, O. A. U. ., Murodovich, N. H. ., Dmitrievich, A. S. . and Ergashevich, S. F. . (2023) “Synthesis of Chelates of Nickel (Ii)-Nitrate Salt with Organic Substances”, International Journal of Biological Engineering and Agriculture, 2(2), pp. 4–8. doi: 10.51699/ijbea.v2i2.1046.