@ARTICLE{Gumuła_Stanisław_Issues_2017, author={Gumuła, Stanisław and Hudy, Wiktor and Piaskowska-Silarska, Malgorzata and Pytel, Krzysztof}, number={No 3}, journal={Archives of Mining Sciences}, howpublished={online}, year={2017}, publisher={Committee of Mining PAS}, title={Issues of Exploitation of Induction Motors in the Course of Underground Mining Operations}, URL={http://journals.pan.pl/Content/105595/PDF/10267-Volume62_Issue3-10_paper.pdf}, doi={10.1515/amsc-2017-0042}, }