@article{MZ_1992__211_3_174439,
     author = {David P. McLaughlin},
     title = {Smooth partitions of unity in preduals of {WCG} spaces.},
     journal = {Mathematische Zeitschrift},
     pages = {189--194},
     publisher = {mathdoc},
     volume = {211},
     number = {3},
     year = {1992},
     zbl = {0759.46041},
     url = {http://geodesic.mathdoc.fr/item/MZ_1992__211_3_174439/}
}