Korolоv Оleksandr, Pavel Pavlishin, Olexandr Titlov, and Valentin Mironchuk. 2019. “Experimental Study of the Transition of Two Types of Wedge Gate Valves”. Technology Audit and Production Reserves 1 (1(51):37-40. https://doi.org/10.15587/2312-8372.2020.198722.