van Aardt, Susan A.; Frick, Marietjie; Dunbar, Jean E.; Nielsen, Morten H.; Oellermann, Ortrud R. Characterizations of \(k\)-traceable graphs and oriented graphs. (English) Zbl 1274.05203 Util. Math. 90, 269-281 (2013). MSC: 05C20 05C75 PDFBibTeX XMLCite \textit{S. A. van Aardt} et al., Util. Math. 90, 269--281 (2013; Zbl 1274.05203)
van Aardt, Susan A.; Frick, Marietjie; Dunbar, Jean E.; Oellermann, Ortrud Detour saturated oriented graphs. (English) Zbl 1220.05053 Util. Math. 79, 167-180 (2009). MSC: 05C20 05C38 05C15 PDFBibTeX XMLCite \textit{S. A. van Aardt} et al., Util. Math. 79, 167--180 (2009; Zbl 1220.05053)
Peters-Fransen, Joel; Oellermann, Ortrud R. The metric dimension of Cartesian products of graphs. (English) Zbl 1109.05041 Util. Math. 69, 33-41 (2006). Reviewer: Ulrike Baumann (Dresden) MSC: 05C12 PDFBibTeX XMLCite \textit{J. Peters-Fransen} and \textit{O. R. Oellermann}, Util. Math. 69, 33--41 (2006; Zbl 1109.05041)
Goddard, Wayne; Henning, Michael A.; Oellermann, Ortrud R. Hendrika Cornelia Swart. (English) Zbl 1127.01323 Util. Math. 69, 3-11 (2006). MSC: 01A70 05-03 PDFBibTeX XMLCite \textit{W. Goddard} et al., Util. Math. 69, 3--11 (2006; Zbl 1127.01323)
Henning, Michael A.; Oellermann, Ortrud R. Bipartite Ramsey theorems for multiple copies of \(K_{2,2}\). (English) Zbl 0918.05075 Util. Math. 54, 13-23 (1998). Reviewer: R.J.Faudree (Memphis) MSC: 05C55 PDFBibTeX XMLCite \textit{M. A. Henning} and \textit{O. R. Oellermann}, Util. Math. 54, 13--23 (1998; Zbl 0918.05075)