@article{00219480,
title = {<title-group xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><article-title xml:lang="en"><math><mi>S</mi></math>-metrische Zusammenh\"ange in isotropen Mannigfaltigkeiten. (<math><mi>S</mi></math>- metric connections in isotropic manifolds).</article-title></title-group>},
journal = {Mathematica Pannonica},
volume = {3},
year = {1992},
pages = {29-41},
zbl = {0772.53008},
language = {en},
url = {http://dml.mathdoc.fr/item/00219480}
}
Vogel, Walter O. -metrische Zusammenhänge in isotropen Mannigfaltigkeiten. (- metric connections in isotropic manifolds).. Mathematica Pannonica, Tome 3 (1992) pp. 29-41. http://gdmltest.u-ga.fr/item/00219480/