TY - JOUR TI - Selective modal analysis with applications to electric power systems, Part II: the dynamic stability problem JO - IEEE Power Engineering Review A1 - PĂ©rez-Arriaga, I.J., Schweppe, F.C., Verghese, G.C. VL - PER-2 IS - 9 PY - 1982-09-01 PS - 30 EP - 31 DO - 10.1109/MPER.1982.5519462 AB - ER -