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"An invertible Minkowski sum of figures."
Kokichi Sugihara, Toshiyuki Imai, Takeshi Hataguchi (1998)
- Kokichi Sugihara, Toshiyuki Imai, Takeshi Hataguchi:
An invertible Minkowski sum of figures. Syst. Comput. Jpn. 29(7): 33-40 (1998)
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