@article{KYB_2013_49_3_a2,
     author = {Cintula, Petr and Kroupa, Tom\'a\v{s}},
     title = {Simple games in {{\L}ukasiewicz} calculus and their cores},
     journal = {Kybernetika},
     pages = {404--419},
     year = {2013},
     volume = {49},
     number = {3},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_2013_49_3_a2/}
}