@article{10_4064_cm_41_1_67_71,
     author = {Nguyen To Nhu},
     title = {$P^\ensuremath{\lambda}$-spaces and $L^\ensuremath{\lambda}$-spaces},
     journal = {Colloquium Mathematicum},
     pages = {67--71},
     publisher = {mathdoc},
     volume = {41},
     number = {1},
     year = {1979},
     doi = {10.4064/cm-41-1-67-71},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-41-1-67-71/}
}