@article{STO_1987_1987_1_a15,
     author = {Volenec, Vladimir},
     title = {Estructuras heap lateralmente conmutativas y espacios {TST.}},
     journal = {Stochastica},
     pages = {229-233},
     publisher = {mathdoc},
     volume = {11},
     number = {2-3},
     year = {1987},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/STO_1987_1987_1_a15/}
}