@article{bwmeta1.element.desklight-7ce2f8e0-cc28-49d8-89a3-1b3d58f20a2b,
author = {Gerhard X. Ritter},
title = {On fixed point free involutions of $R^1 $\times$ S^2$
},
journal = {Colloquium Mathematicae},
volume = {35},
year = {1976},
pages = {237-240},
zbl = {0354.57013},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.desklight-7ce2f8e0-cc28-49d8-89a3-1b3d58f20a2b}
}
Gerhard X. Ritter. On fixed point free involutions of $R^1 × S^2$
. Colloquium Mathematicae, Tome 35 (1976) pp. 237-240. http://gdmltest.u-ga.fr/item/bwmeta1.element.desklight-7ce2f8e0-cc28-49d8-89a3-1b3d58f20a2b/