Кузнєцова, Олена Яківна. “Research into Mineral Hydraulic Oil Aging. II. Homologically and Group Composition of the Fractions”. Technology audit and production reserves 4, no. 4(24) (July 23, 2015): 12–15. Accessed April 27, 2024. https://journals.uran.ua/tarp/article/view/47596.