Coullard, Collette R.; Del Greco, John G.; Wagner, Donald K. Uncovering generalized-network structure in matrices. (English) Zbl 0784.05044 Discrete Appl. Math. 46, No. 3, 191-220 (1993). Reviewer: Ma Zhongfan (Beijing) MSC: 05C50 05B35 05C85 68R10 68Q25 PDFBibTeX XMLCite \textit{C. R. Coullard} et al., Discrete Appl. Math. 46, No. 3, 191--220 (1993; Zbl 0784.05044) Full Text: DOI
Coullard, Collette R.; del Greco, John G.; Wagner, Donald K. Recognizing a class of bicircular matroids. (English) Zbl 0777.05036 Discrete Appl. Math. 43, No. 3, 197-215 (1993). Reviewer: J.Libicher (Brno) MSC: 05B35 05C50 68Q25 05C10 52B40 05C85 68R10 PDFBibTeX XMLCite \textit{C. R. Coullard} et al., Discrete Appl. Math. 43, No. 3, 197--215 (1993; Zbl 0777.05036) Full Text: DOI
Del Greco, John G. Characterizing bias matroids. (English) Zbl 0753.05021 Discrete Math. 103, No. 2, 153-159 (1992). MSC: 05B35 05C99 PDFBibTeX XMLCite \textit{J. G. Del Greco}, Discrete Math. 103, No. 2, 153--159 (1992; Zbl 0753.05021) Full Text: DOI
Coullard, Collette R.; del Greco, John G.; Wagner, Donald K. Representations of bicircular matroids. (English) Zbl 0755.05025 Discrete Appl. Math. 32, No. 3, 223-240 (1991). Reviewer: Ma Zhongfan (Beijing) MSC: 05B35 05C99 94C30 90C05 PDFBibTeX XMLCite \textit{C. R. Coullard} et al., Discrete Appl. Math. 32, No. 3, 223--240 (1991; Zbl 0755.05025) Full Text: DOI