@article{MASLO_1972__22_2_a6, author = {P\'azman, Andrej}, title = {Mixture {Sets} and {Convex} {Sets}}, journal = {Mathematica slovaca}, pages = {148--155}, publisher = {mathdoc}, volume = {22}, number = {2}, year = {1972}, mrnumber = {0312393}, zbl = {0235.52003}, language = {en}, url = {http://geodesic.mathdoc.fr/item/MASLO_1972__22_2_a6/} }