@article{10_4153_CMB_1982_075_8,
     author = {Keener, Lee L.},
     title = {The {Best} {Interpolating} {Approximation} is a {Limit} of {Best} {Weighted} {Approximations}},
     journal = {Canadian mathematical bulletin},
     pages = {502--503},
     year = {1982},
     volume = {25},
     number = {4},
     doi = {10.4153/CMB-1982-075-8},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CMB-1982-075-8/}
}