TY - JOUR AU - Z. Kamont TI - Existence of solutions of first order partial differential-functional equations JO - Commentationes Mathematicae PY - 1985 SP - 249 EP - 263 VL - 25 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.14708/cm.v25i2.6132/ DO - 10.14708/cm.v25i2.6132 LA - pl ID - 10_14708_cm_v25i2_6132 ER -