@article{10_4064_sm_68_3_291_298,
     author = {Ka Lau},
     title = {Approximation by continuous vector valued functions},
     journal = {Studia Mathematica},
     pages = {291--298},
     year = {1980},
     volume = {68},
     number = {3},
     doi = {10.4064/sm-68-3-291-298},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-68-3-291-298/}
}