TY - JOUR AU - Abrham, Jaromír TI - A note on a linear programming problem JO - Czechoslovak Mathematical Journal PY - 1957 SP - 124 EP - 129 VL - 07 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1957.100236/ DO - 10.21136/CMJ.1957.100236 LA - en ID - 10_21136_CMJ_1957_100236 ER -