Golovach, P. A., Heggernes, P., Kratsch, D., & Saei, R. (2014). Subset feedback vertex sets in chordal graphs. Journal of discrete algorithms (Amsterdam, Netherlands), 26, 7-15. https://doi.org/10.1016/j.jda.2013.09.005
Chicago Style (17th ed.) CitationGolovach, Petr A., Pinar Heggernes, Dieter Kratsch, and Reza Saei. "Subset Feedback Vertex Sets in Chordal Graphs." Journal of Discrete Algorithms (Amsterdam, Netherlands) 26 (2014): 7-15. https://doi.org/10.1016/j.jda.2013.09.005.
MLA (9th ed.) CitationGolovach, Petr A., et al. "Subset Feedback Vertex Sets in Chordal Graphs." Journal of Discrete Algorithms (Amsterdam, Netherlands), vol. 26, 2014, pp. 7-15, https://doi.org/10.1016/j.jda.2013.09.005.
Warning: These citations may not always be 100% accurate.