@article{GDZPPN00241211X, title = {Homological Dimension under Change of Rings.}, journal = {Mathematische Zeitschrift}, volume = {135}, year = {1973}, pages = {55-66}, zbl = {0237.16020}, url = {http://dml.mathdoc.fr/item/GDZPPN00241211X} }
Sandomierski, Francis L. Homological Dimension under Change of Rings.. Mathematische Zeitschrift, Tome 135 (1973) pp. 55-66. http://gdmltest.u-ga.fr/item/GDZPPN00241211X/