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On point covers of parallel rectangles

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Authors and Affiliations

  1. Department of Computer Science, L. Eötvös University, Budapest

    GY. K árolyi

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  1. GY. K árolyi
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K árolyi, G. On point covers of parallel rectangles. Period Math Hung 23, 105–107 (1991). https://doi.org/10.1007/BF02280661

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