Berest, Y., & Wilson, G. (2007). Mad subalgebras of rings of differential operators on curves. Elsevier.
Lua i Stíl Chicago (17ú heag.)Berest, Y., agus G. Wilson. Mad Subalgebras of Rings of Differential Operators on Curves. Elsevier, 2007.
Lua MLA (9ú heag.)Berest, Y., agus G. Wilson. Mad Subalgebras of Rings of Differential Operators on Curves. Elsevier, 2007.
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