Lopatin В. В. . ENSURING INTRINSIC SAFETY OF LOW-VOLTAGE MEASURING CIRCUITS IN COAL MINES. METHODS AND DEVICES OF QUALITY CONTROL, [S. l.], n. 1(46), p. 103–110, 2021. DOI: 10.31471/1993-9981-2021-1(46)-103-110. Disponível em: https://mpky.nung.edu.ua/index.php/mpky/article/view/538. Acesso em: 8 dec. 2022.