Binkele-Raible, D., & Fernau, H. (2012). An exact exponential-time algorithm for the Directed Maximum Leaf Spanning Tree problem. Journal of discrete algorithms (Amsterdam, Netherlands), 15, 43-55. https://doi.org/10.1016/j.jda.2012.03.006
Chicago Style (17th ed.) CitationBinkele-Raible, Daniel, and Henning Fernau. "An Exact Exponential-time Algorithm for the Directed Maximum Leaf Spanning Tree Problem." Journal of Discrete Algorithms (Amsterdam, Netherlands) 15 (2012): 43-55. https://doi.org/10.1016/j.jda.2012.03.006.
MLA (9th ed.) CitationBinkele-Raible, Daniel, and Henning Fernau. "An Exact Exponential-time Algorithm for the Directed Maximum Leaf Spanning Tree Problem." Journal of Discrete Algorithms (Amsterdam, Netherlands), vol. 15, 2012, pp. 43-55, https://doi.org/10.1016/j.jda.2012.03.006.