van Leeuwen, Erik Jan Algorithms and Complexity, MPI for Informatics, Max Planck Society;
Lokshtanov, D., Pilipczuk, M., & van Leeuwen, E. J. (2016). Independence and Efficient Domination on P6-free Graphs. In R. Krauthgamer (Ed.), Proceedings of the Twenty-Seventh Annual ACM-SIAM Symposium on Discrete Algorithms (pp. 1784-1803). Philadelphia, PA: SIAM. doi:10.1137/1.9781611974331.ch124.