@Article{ BRAÑAS_ESPÍN_Exadaktylos_Herrmann,
author = { PABLO BRAÑAS GARZA and ANTONIO MANUEL ESPÍN MARTÍN and F. Exadaktylos and B. Herrmann } ,
title = { Fair and unfair punishers coexist in the Ultimatum Game },
journal = { Scientific Reports },
year = { 2014 },
volume = { 4 },
pages = { - },
}