@article{ARM_1981_17_1_a5,
     author = {Krejzl{\'\i}k, Jaroslav},
     title = {Contribution to the theory of pseudocongruences with projective connection},
     journal = {Archivum mathematicum},
     pages = {31--41},
     year = {1981},
     volume = {17},
     number = {1},
     mrnumber = {672486},
     zbl = {0474.53011},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ARM_1981_17_1_a5/}
}