TY - JOUR AU - Pachpatte, B.G. TI - Lyapunov type integral inequalities for certain differential equations. JO - Georgian Mathematical Journal PY - 1997 SP - 138 EP - 148 VL - 4 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/GMJ_1997__4_2_47773/ LA - en ID - GMJ_1997__4_2_47773 ER -