TY - JOUR AU - Staněk, Svatoslav TI - Existence results for functional boundary value problems at resonance JO - Mathematica slovaca PY - 1998 SP - 43 EP - 55 VL - 48 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MASLO_1998__48_1_a3/ LA - en ID - MASLO_1998__48_1_a3 ER -