Remark to the characterization of the sphere in $E^4$

@article{Svoboda1977,
author = {Svoboda, Karel},
journal = {Commentationes Mathematicae Universitatis Carolinae},
language = {eng},
number = {4},
pages = {715-722},
publisher = {Charles University in Prague, Faculty of Mathematics and Physics},
title = {Remark to the characterization of the sphere in $E^4$},
url = {http://eudml.org/doc/16865},
volume = {018},
year = {1977},
}

TY - JOUR
AU - Svoboda, Karel
TI - Remark to the characterization of the sphere in $E^4$
JO - Commentationes Mathematicae Universitatis Carolinae
PY - 1977
PB - Charles University in Prague, Faculty of Mathematics and Physics
VL - 018
IS - 4
SP - 715
EP - 722
LA - eng
UR - http://eudml.org/doc/16865
ER -