АЛЕКСЕЕВ, С., СМИРНОВ, В., АЛЕКСЕЕВ, К. and БАРБИН, Н. (2020) “FIRST NAPHTOMETERS FOR DETERMINATION OF FLASH POINT OF LIQUIDS 4. CLOSED AND DISTILLATION TESTERS”, Rossiiskii Khimicheskii Zhurnal (Russian Chemistry Journal), 63(2), pp. 85-97. Available at: https://rcj-isuct.ru/article/view/2234 (Accessed: 4June2025).