0408130 20240103181948.520060210235959.9 A1991FY11300001 0025757571 Definition and Recognition of Classical Sets by the Rough Ones cav_un_epca*02971660370-2529Problems of Control and Information Theory202 (1991)77-95 cav_un_auth*0207451 Kramosil Ivan UTIA-B Ústav teorie informace a automatizace AV ČR, v. v. i. - MTR http://hdl.handle.net/11104/0128235 UTIA-B 910105 1991 0025757571 SCOPUS A1991FY11300001 WOS cav_un_epca*0297166 Problems of Control and Information Theory 0370-2529 Roč. 20 č. 2 1991 77 95