Bolysbekova, S., Erkasov, R., Omarova, R., & Tautova, E. (2011). Quantum-chemical calculations of stability of coordination compounds of iron nitrate with carbamide. Chemical Bulletin of Kazakh National University, 64(4), 45-48. https://doi.org/https://doi.org/10.15328/chemb_2011_445-48