TY - JOUR AU - Öystein Rödseth TI - An upper bound for the h-range of the postage stamp problem JO - Acta Arithmetica PY - 1989 SP - 301 EP - 306 VL - 54 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-54-4-301-306/ DO - 10.4064/aa-54-4-301-306 LA - en ID - 10_4064_aa_54_4_301_306 ER -