@article{CMUC_2003__44_3_a0,
     author = {Avallone, Anna and Barbieri, Giuseppina},
     title = {Lyapunov measures on effect algebras},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {389--397},
     publisher = {mathdoc},
     volume = {44},
     number = {3},
     year = {2003},
     mrnumber = {2025808},
     zbl = {1097.22002},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_2003__44_3_a0/}
}