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Continue to ChatUnipotent and Unit-Regular Elements in Certain Subrings of M_2 (Z) - https://dergipark.org.tr/tr/pub/erzifbed/issue/76458/1213747
Unipotent and Unit-Regular Elements in Certain Subrings of M_2 (Z) - https://dergipark.org.tr/tr/pub/erzifbed/issue/76458/1213747