Literatura
Uspořádané množiny, GDML_Books, (1978), p. 72 / Harvested from
@inbook{403928,
     title = {Literatura},
     booktitle = {Uspo\v r\'adan\'e mno\v ziny},
     series = {GDML\_Books},
     publisher = {Mlad\'a fronta},
     address = {Praha},
     year = {1978},
     pages = {72-72},
     url = {http://dml.mathdoc.fr/item/403928}
}
 (éd.). Literatura, dans Uspořádané množiny, GDML_Books,  (1978), p. 72. http://gdmltest.u-ga.fr/item/403928/