By Zheng Xinxian   in Communications in Algebra

ISSN:0092-7872|34|4|1361-1379

Taylor & Francis Ltd‎(2006)‎

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By Herzog Jürgen   Murai Satoshi   Zheng Xinxian   Hibi Takayuki   Trung Ngô   in Combinatorica

ISSN:0209-9683|28|3|315-323

Springer Publishing Company ‎(2008)‎

Access to resources Favorite 8.507407