Chaikovska, Oleksandra O., Radomyr V. Smaliy, Nataliya A. Shtyl, and Кostyuk Oleksandr M. 2020. “P-Nitrophenyl Ester of (diphenylphosphoryl)acetic Acid As a Reagent for the Synthesis of 2-(phosphorylmethyl)benzimidazole”. Journal of Organic and Pharmaceutical Chemistry 18 (3(71):39-42. https://doi.org/10.24959/ophcj.20.206316.