@article{CMUC_1966_7_1_a0,
     author = {Trnkov\'a, V\v{e}ra},
     title = {Limits in categories and limit-preserving functors},
     journal = {Commentationes Mathematicae Universitatis Carolinae},
     pages = {1--73},
     year = {1966},
     volume = {7},
     number = {1},
     mrnumber = {0197536},
     zbl = {0249.18005},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/CMUC_1966_7_1_a0/}
}