@article{AUCMP_1981__22_2_a3,
     author = {Le Van Hot},
     title = {On the extremal points of the closed unit balls in some abstract spaces},
     journal = {Acta Universitatis Carolinae. Mathematica et Physica},
     pages = {15--22},
     publisher = {mathdoc},
     volume = {22},
     number = {2},
     year = {1981},
     mrnumber = {0654378},
     zbl = {0485.46018},
     language = {en},
     url = {https://geodesic-test.mathdoc.fr/item/AUCMP_1981__22_2_a3/}
}