1. Introduction to Commutative Algebra;Atiyah,1969
2. Primideale in Einhüllenden auflösbarer Lie-Algebren;Borho,1973
3. Commutative Rings;Kaplansky,1974
4. Commutative Algebra;Matsumura,1980
5. The differential operator ring of an affine curve;Muhasky;Trans. Amer. Math. Soc.,1988