References
- Avramov , L. 1979 . A class of factorial domains , 5 : 378 – 379 . Serdica
- Bruns , W. and Herzog , J. 1993 . Cohen Macaulay rings , Cambridge : Cambridge University Press .
- Bruns , W. and Vetter , U. 1988 . Determinantal rings , Heidelberg : Springer .
- De Concini , C. and Procesi , C. 1976 . Adv. in Math . A characteristic free approach to invariant theory , 21 : 330 – 354 .
- Fossum , R. 1973 . The divisor class group of a Krull domain , Berlin-Heidelberg-New York : Springer .
- Herzog , J. and Trung , N.V. 1992 . Adv. in Math . Grobner bases and multiplicity of determinantal and pfaffian ideals , 96 : 1 – 37 .
- Kleppe , H. and Laksov , D. 1980 . J. Algebra . The algebraic structure and deformation of Pfaffian schemes , 64 : 167 – 189 .
- Marinov , V. 1983 . Perfection of ideals generated by pfaffians of alternating matrices , 9 : 122 – 131 . Serdica