@article{AUCMP_2000__41_1_a3,
     author = {\v{S}t\v{e}p\'an, J. and \v{S}ev\v{c}{\'\i}k, P.},
     title = {Convex analysis for sets of local martingales measures},
     journal = {Acta Universitatis Carolinae. Mathematica et Physica},
     pages = {57--80},
     publisher = {mathdoc},
     volume = {41},
     number = {1},
     year = {2000},
     mrnumber = {1782434},
     zbl = {0996.60055},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/AUCMP_2000__41_1_a3/}
}