-GRADED RINGSREFERENCES
- Ringel , C. M. 1975 . “ The Representation Type of Local Algebras ” . In Proc. Conf. Ottawa 1974 , Lect. Notes Math. Vol. 488 , 282 – 305 .
- Levy , L. S. 1981 . Mixed Modules over G, G Cyclic of Prime Order, and Over Related Dedekind Like Pullbacks . J. Alg. , 71 : 62 – 114 .
- Klingler , L. and Levy , L. 1986 . Sweeping Similarity of Matrices . Lin. Alg. and Its Appl. , 75 : 67 – 104 .
- Arnold , D. M. and Laubenbacher , R. C. 1996 . Finitely Generated Modules over Pullback Rings . J. Alg. , 184 : 304 – 332 .
- Bavula , V. and Van Oystaeyen , F. 1997 . The Simple Modules of Certain Generalized Crossed Products . J. Alg. , 194 : 521 – 866 .
- Butler , M. and Ringel , C. M. 1982 . On Auslander Reiten Sequences with Few Middle Terms and Applications to String Algebras . Comm. Alg. , 15 : 145 – 179 .
- Gelfand , I. M. and Ponomarev , V. A. 1968 . Indecomposable Representations of the Lorentz Group . Usp. Nat. Nauk. , 23 : 3 – 60 . English Translation: Russ. Math. Surveys 23, 1–58
- Ringel , C. M. 1975 . The Indecomposable Representations of the Dihedral 2-Groups . Math. Ann. , 214 : 19 – 34 .
- Stenström , B. 1975 . Rings of Quotients Vol. 217 , 319 Berlin, Heidelberg, New York : Springer . Springer Grundlehren
- McConnell , J. C. and Robson , J. C. 1987 . Noncommutative Noetherian Rings 506 Chichester : Wiley .
- Goodearl , K. R. and Warfield , R. B. Jr. 1989 . An Introduction to Noncommutative Noetherian Rings , London Math. Soc. Student Texts Vol. 16 , 303 Cambridge
- Crawley-Boevey , W. 1992 . “ Modules of Finite Length Over Their Endomorphism Rings ” . In Representation Theory of Algebras and Related Topics , Lond. Math. Soc. Lect. Notes Series Vol. 168 , 127 – 184 . Cambridge
- Arnold , D. M. and Laubenbacher , R. C. 1995 . Almost Split Sequences for Dedekind Like Rings II . Comm. Alg. , 23 : 111 – 130 .
- Auslander , M. , Reiten , I. and Smalø , S. O. 1995 . Representation Theory of Artin Algebras Vol. 36 , 423 Cambridge : Cambridge Studies in Advanced Mathematics .
- Cozzens , J. H. 1970 . Homological Properties of the Ring of Differential Polynomials . Bull. Amer. Math. Soc. , 76 : 75 – 79 .
- Schmidmeier , M. in press . A Family of Noetherian Rings with Their Finite Length Modules under Control . Czechoslavak Math. J. ,
- Osofsky , B. L. 1971 . On Twisted Polynomial Rings . J. Alg. , 18 : 597 – 1607 .