Quasi-socle ideals in Gorenstein numerical semigroup rings

@article{Goto2007QuasisocleII,
  title={Quasi-socle ideals in Gorenstein numerical semigroup rings},
  author={Shiro Goto and Satoru Kimura and Naoyuki Matsuoka},
  journal={Journal of Algebra},
  year={2007},
  volume={320},
  pages={276-293}
}

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