TY - JOUR AU - Z. Ciesielski TI - Constructive function theory and spline systems JO - Studia Mathematica PY - 1975 SP - 277 EP - 302 VL - 53 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-53-3-277-302/ DO - 10.4064/sm-53-3-277-302 LA - en ID - 10_4064_sm_53_3_277_302 ER -