Chen Wu, Xiaohua Hu,Jingyu Yang. On Blocks and Coverings Based on Semi- equivalence Relation in Pansystems Methodology. Kybernetes,Vol.37,No. 6,2008.pp. 739 – 748
Chen Wu, Xiaohua Hu,Jingyu Yang. On Blocks and Coverings Based on Semi- equivalence Relation in Pansystems Methodology. Kybernetes,Vol.37,No. 6,2008.pp. 739 – 748