Федотов, А.А. and Ахмеджанов, Р.А. 2018. Noise immunity of active vibro-acoustic method of monitoring the state of the main pipeline. Omsk Scientific Bulletin. 2(158) (Apr. 2018), 116–120. DOI:https://doi.org/10.25206/1813-8225-2018-158-116-120.