TY - JOUR AU - Drábek, Pavel TI - Landesman-Lazer type condition and nonlinearities with linear growth JO - Czechoslovak Mathematical Journal PY - 1990 SP - 70 EP - 86 VL - 40 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1990.102360/ DO - 10.21136/CMJ.1990.102360 LA - en ID - 10_21136_CMJ_1990_102360 ER -