ТРОИЦКИЙ, В. А. THE UNDERGROUND MAIN PIPELINES (GAS PIPELINES) RELIABILITY INCREASING. METHODS AND DEVICES OF QUALITY CONTROL, [S. l.], n. 2(39), p. 5–13, 2017. Disponível em: https://mpky.nung.edu.ua/index.php/mpky/article/view/398. Acesso em: 16 apr. 2024.