TY - JOUR AU - A. Rybarski AU - E. Strzelecki TI - Frequency of oscillations of a synchronous motor JO - Applicationes Mathematicae PY - 1965 SP - 157 EP - 167 VL - 8 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/am-8-2-157-167/ DO - 10.4064/am-8-2-157-167 LA - en ID - 10_4064_am_8_2_157_167 ER -