Xu, Peng. Safety Management for the City Gas Industry [[electronic resource]]: Theory and Practice in China. — Newcastle-upon-Tyne: Cambridge Scholars Publishing, 2022. — 1 online resource (269 p.). — Description based upon print version of record. — Доступ по паролю из сети Интернет (чтение, печать, копирование). — <URL:https://elib.spbstu.ru/ebsco/pdf/3203375.pdf>. — Текст: электронный
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