Pole-changing motor for lift installationMakhsud Bobojanov, Dauletbek Rismuxamedov, Furkat Tuychiev, Khusniddin Shamsutdinov and Khayotullo MagdievE3S Web of Conf., 216 (2020) 01164DOI: https://doi.org/10.1051/e3sconf/202021601164
