Grydzhuk YS, Kondur OS, Slabyi ОО, Kondur TI, Mokhniy IY. Model for estimating the medium cross-sectional area and the pressure surface of a deformed pipe section with wellbore walls. ogpe [Internet]. 2026 May 28 [cited 2026 May 30];(1(45):72-91. Available from: https://nge.nung.edu.ua/index.php/nge/article/view/829