@article{TAC_2019_34_a6,
     author = {Tobias Fritz and Paolo Perrone},
     title = {A probability monad as the colimit of spaces of finite samples},
     journal = {Theory and applications of categories},
     pages = {170--220},
     publisher = {mathdoc},
     volume = {34},
     year = {2019},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/TAC_2019_34_a6/}
}