Oellermann, Ortrud R. Connectivity and edge-connectivity in graphs: A survey. (English) Zbl 0905.05044 Congr. Numerantium 116, 231-252 (1996). Reviewer: M.E.Watkins (Syracuse) MSC: 05C40 05-02 PDFBibTeX XMLCite \textit{O. R. Oellermann}, Congr. Numerantium 116, 231--252 (1996; Zbl 0905.05044)
Hind, H. R.; Oellermann, O. Menger-type results for three or more vertices. (English) Zbl 0974.05047 Congr. Numerantium 113, 179-204 (1996). MSC: 05C40 05C35 PDFBibTeX XMLCite \textit{H. R. Hind} and \textit{O. Oellermann}, Congr. Numerantium 113, 179--204 (1996; Zbl 0974.05047)
Oellermann, Ortrud R. Computing the average distance of a distance hereditary graph in linear time. (English) Zbl 0836.05024 Congr. Numerantium 103, 219-223 (1994). MSC: 05C12 68R10 PDFBibTeX XMLCite \textit{O. R. Oellermann}, Congr. Numerantium 103, 219--223 (1994; Zbl 0836.05024)
Oellermann, Ortrud R. Steiner distance in graphs with emphasis on eccentricity measures: A survey. (English) Zbl 0812.05020 Congr. Numerantium 99, 179-189 (1994). Reviewer: D.Cieslik (Greifswald) MSC: 05C12 05C35 05C05 05-02 PDFBibTeX XMLCite \textit{O. R. Oellermann}, Congr. Numerantium 99, 179--189 (1994; Zbl 0812.05020)