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Author: Vetchý, Vladimír

• Vetchý, Vladimír: Metrically regular square of metrically regular bipartite graphs of diameter $D = 7$. (English). Archivum Mathematicum, vol. 54 (2018), issue 4, pp. 227-237
• Trenkler, Marián; Vetchý, Vladimír: Magic powers of graphs. (English). Mathematica Bohemica, vol. 122 (1997), issue 2, pp. 121-124
• Vetchý, Vladimír: Metrically regular square of metrically regular bipartite graphs of diameter $D=6$. (English). Archivum Mathematicum, vol. 29 (1993), issue 1, pp. 29-38
• Vetchý, Vladimír: Metrically regular square of metrically regular bigraphs. II. (English). Archivum Mathematicum, vol. 28 (1992), issue 1, pp. 17-24
• Vetchý, Vladimír: Metrically regular square of metrically regular bigraphs. I. (English). Archivum Mathematicum, vol. 27 (1991), issue 2, pp. 183-197
• Vetchý, Vladimír: Estimation of the index of $G^2$. (English). Archivum Mathematicum, vol. 24 (1988), issue 3, pp. 123-136