Super-simple (v, 5, 4) designs

Chen, Kejun^*; Wei, Ruizhong

Discrete Applied Mathematics, 2007, 155(8): 904-913.

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Super-simple balanced incomplete block designs with block size 4 and index 5

Cao, Haitao; Chen, Kejun; Wei, Ruizhong

Discrete Mathematics, 2009, 309(9): 2808-2814.

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Super-simple (v,5,5) designs

Chen, Kejun^*; Wei, Ruizhong

Designs, Codes and Cryptography, 2006, 32(2): 173-187.

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Super-simple balanced incomplete block designs with block size 4 and index 9

Zhang, Yong; Chen, Kejun^*; Sun, Yigang

Journal of Statistical Planning and Inference, 2009, 139(10): 3612-3624.

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Super-simple cyclic designs with small values

Chen, Kejun; Wei, Ruizhong^*

Journal of Statistical Planning and Inference, 2007, 137(6): 2034-2044.

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A Family of Pandiagonal Bimagic Squares Based on Orthogonal Arrays

Chen, Kejun^*; Li, Wen; Pan, Fengchu

Journal of Combinatorial Designs, 2011, 19(6): 427-438.

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Existence of normal bimagic squares

Chen, Kejun^*; Li, Wen

DISCRETE MATHEMATICS, 2012, 312(21): 3077-3086.

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Super-simple balanced incomplete block designs with block size 5 and index 3

Chen,Kejun^*; Chen, Guangzhou; Li, Wen; Wei, Ruizhong

DISCRETE APPLIED MATHEMATICS, 2013, 161(16-17): 2396-2404.

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