Brusnakov М.Ю., Shyshatska Ю.О., Golovchenko О.В., В.С. Броварець, and Potikha Л.М. 2022. “Synthesis of a New Heterocyclic System [1,3]oxazolo[4,5-c][1,5,2]oxazaphosphepin”. Reports of the National Academy of Sciences of Ukraine, no. 3 (July). Kyiv, Ukraine:58-67. https://doi.org/10.15407/dopovidi2022.03.058.