Vecherkovskaya, Anastasia, and Svitlana Popereshnyak. “Software for Productivity Calculation of Polypropylene Filtering Element in Dependence from Its Application”. Technology audit and production reserves 1, no. 3(39) (December 28, 2017): 14–23. Accessed July 20, 2024. https://journals.uran.ua/tarp/article/view/124288.