К.А. Poliarush, Yu.І. Doroshenko YDLP. The study of the stress-strain state of trunk gas pipeline sections with defects in the shape of the cross-section of the pipe. jhpe [Internet]. 2018 Sep. 13 [cited 2024 Nov. 21];4(2):68-79. Available from: https://ogpe.nung.edu.ua/index.php/jhpe/article/view/71