@ARTICLE{EstevaGodoHajekNavaraInvolutive ,
  IS =     { zkontrolovano 26 Dec 00 },
  mynote =   { S1998, A1998, P2000 },
  AUTHOR =   {Esteva, Francesc and Godo, Llu{\'\i }s and
                  H{\'a}jek, Petr and Navara, Mirko},
  TITLE =   {Fuzzy logics with residuated implication and
                  involutive negation},
  JOURNAL =   { Archive for Mathematical Logic },
  issn =   {0933-5846},
  publisher =   {Springer},
  address =   {Heidelberg, Germany},
  importance =   {1},
  psurl =   { [PostScript, 93k] },
  YEAR =   { 2000 },
  VOLUME =   { 39 },
  PAGES =   { 103--124 },
  project =   { VS96049, J04/98:212300013, GACR 201/97/0437, COST
                  Action 15 },
}