Valtonen, Erik. "Some Homological properties of commutative semitrivial ring extensions.." Manuscripta mathematica 63.1 (1989): 45-68. <http://eudml.org/doc/155367>.
@article{Valtonen1989, author = {Valtonen, Erik}, journal = {Manuscripta mathematica}, keywords = {Cohen-Macaulay semitrivial extensions; formal power series ring}, number = {1}, pages = {45-68}, title = {Some Homological properties of commutative semitrivial ring extensions.}, url = {http://eudml.org/doc/155367}, volume = {63}, year = {1989}, }
TY - JOUR AU - Valtonen, Erik TI - Some Homological properties of commutative semitrivial ring extensions. JO - Manuscripta mathematica PY - 1989 VL - 63 IS - 1 SP - 45 EP - 68 KW - Cohen-Macaulay semitrivial extensions; formal power series ring UR - http://eudml.org/doc/155367 ER -