TY - JOUR AU - Ka Lau TI - Approximation by continuous vector valued functions JO - Studia Mathematica PY - 1980 SP - 291 EP - 298 VL - 68 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.4064/sm-68-3-291-298/ DO - 10.4064/sm-68-3-291-298 LA - en ID - 10_4064_sm_68_3_291_298 ER -