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@article{MZ_1980__175_173036, author = {J\"urgen Herzog and Lacezar Avramov}, title = {The {Koszul} {Algebra} of a {Codimension} 2 {Embedding.}}, journal = {Mathematische Zeitschrift}, pages = {249--260}, publisher = {mathdoc}, volume = {175}, year = {1980}, zbl = {0461.14014}, url = {http://geodesic.mathdoc.fr/item/MZ_1980__175_173036/} }
Jürgen Herzog; Lacezar Avramov. The Koszul Algebra of a Codimension 2 Embedding.. Mathematische Zeitschrift, Tome 175 (1980), pp. 249-260. http://geodesic.mathdoc.fr/item/MZ_1980__175_173036/