Topologické grupoidy
Mathematica slovaca, Tome 5 (1955) no. 1, pp. 10-21
@article{MASLO_1955_5_1_a1,
author = {\v{S}ulka, Robert},
title = {Topologick\'e grupoidy},
journal = {Mathematica slovaca},
pages = {10--21},
year = {1955},
volume = {5},
number = {1},
mrnumber = {0069189},
language = {sk},
url = {http://geodesic.mathdoc.fr/item/MASLO_1955_5_1_a1/}
}
Šulka, Robert. Topologické grupoidy. Mathematica slovaca, Tome 5 (1955) no. 1, pp. 10-21. http://geodesic.mathdoc.fr/item/MASLO_1955_5_1_a1/
[1] Borůvka O.: Úvod do theorie grup. Praha, 1952. | MR
[2] Pontrjagin L.: Topological Groups. (preklad z ruštiny). Princeton, 1946.