TY - JOUR AU - B. D. Bojanov TI - Optimal methods of integration in the class of differentiable functions JO - Applicationes Mathematicae PY - 1976 SP - 105 EP - 115 VL - 15 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/am-15-1-105-115/ DO - 10.4064/am-15-1-105-115 LA - en ID - 10_4064_am_15_1_105_115 ER -