TY - JOUR AU - Jan Goncerzewicz TI - On a boundary value problem for an equation of the type of non-stationary filtration JO - Annales Polonici Mathematici PY - 1983 SP - 293 EP - 304 VL - 43 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/ap-43-3-293-304/ DO - 10.4064/ap-43-3-293-304 LA - en ID - 10_4064_ap_43_3_293_304 ER -