“REGULARITIES OF DISTRIBUTION BY MELTING AND BOILING POINT OF SIMPLE SUBSTANCES AND CHEMICAL COMPOUNDS AND THEIR RELATIONSHIP WITH OTHER PHYSICAL AND CHEMICAL PARAMETERS: DOI: Https: doi.Org 10.17721 1728-2209.2018.1(55).2”. 2019. Bulletin of the Taras Shevchenko National University of Kyiv. Chemistry 55 (1): 9-15. https://chemistry.bulletin.knu.ua/article/view/8440.