@article{bwmeta1.element.desklight-c7ed30e4-11f7-4cf2-85de-44d47a7181cd,
author = {L. Bieszk and E. Stasiak},
title = {On density concomitants of the covariant curvature tensor in the two- and three-dimensional Riemann space},
journal = {Annales Polonici Mathematici},
volume = {26},
year = {1972},
pages = {85-93},
zbl = {0242.53010},
language = {en},
url = {http://dml.mathdoc.fr/item/bwmeta1.element.desklight-c7ed30e4-11f7-4cf2-85de-44d47a7181cd}
}
L. Bieszk; E. Stasiak. On density concomitants of the covariant curvature tensor in the two- and three-dimensional Riemann space. Annales Polonici Mathematici, Tome 26 (1972) pp. 85-93. http://gdmltest.u-ga.fr/item/bwmeta1.element.desklight-c7ed30e4-11f7-4cf2-85de-44d47a7181cd/