@article{AM2_1980__20_182398,
     author = {Kazimierz Nikodem},
     title = {On convex stochastic processes.},
     journal = {Aequationes mathematicae},
     pages = {184--197},
     year = {1980},
     volume = {20},
     zbl = {0443.60032},
     url = {http://geodesic.mathdoc.fr/item/AM2_1980__20_182398/}
}