Details:

Title
Author(s)	Emanuela De Negri, Enrico Sbarra
Type	Article in Journal
Abstract
ISSN	0022-4049
URL	http://www.sciencedirect.com/science/article/pii/S0022404910001398
Language	English
Journal	Journal of Pure and Applied Algebra
Volume	215
Number	5
Pages	812 - 821
Year	2011
Edition	0
Translation	No
Refereed	No