@INPROCEEDINGS{EstevaGodoHajekNavaraLC98,
  MYNOTE =   { S1998, A1998, P1998 },
  IS =     {zkontrolovano 09 Jan 99},
  AUTHOR =   {Esteva, Francesc and Godo, Llu{\'\i }s and
                  H{\'a}jek, Petr and Navara, Mirko},
  EDITOR =   {P.~H\'ajek and J.~Sgall},
  TITLE =   {Fuzzy logics with residuated implication and
                  involutive negation},
  BOOKTITLE =   {Abstracts of Logic Colloquium~'98},
  PUBLISHER =   {Academy of Science of the Czech Republic},
  ADDRESS =   {Prague, Czech Republic},
  YEAR =   {1998},
  MONTH =   {August},
  day =     {9--15},
  PAGES =   {170},
  ORGANIZATION = {Association for Symbolic Logic},
  book_pages =   {180},
  venue =   {University of Economics, Prague, Czech Republic},
  psurl =   {},
}