@article{RSMUP_1970__44__355_0,
     author = {Bertolini, Fernando},
     title = {Kripke models and manivalued logics, {II}},
     journal = {Rendiconti del Seminario Matematico della Universit\`a di Padova},
     pages = {355--381},
     publisher = {Seminario Matematico of the University of Padua},
     volume = {44},
     year = {1970},
     mrnumber = {302402},
     zbl = {0266.02014},
     language = {en},
     url = {http://www.numdam.org/item/RSMUP_1970__44__355_0/}
}