@article{MAN_1993__296_4_165106,
     author = {Rajarama Bhat and V. Pati and V.S. Sunder},
     title = {On some convex stes and their exteme points.},
     journal = {Mathematische Annalen},
     pages = {637--648},
     publisher = {mathdoc},
     volume = {296},
     number = {4},
     year = {1993},
     zbl = {0791.46006},
     url = {http://geodesic.mathdoc.fr/item/MAN_1993__296_4_165106/}
}