APA (7th ed.) Citation

Bai, Z., Tu, J., & Shi, Y. (2019). An improved algorithm for the vertex cover $P_3$ problem on graphs of bounded treewidth. Discrete mathematics and theoretical computer science, 21 no. 4(Discrete Algorithms), . https://doi.org/10.23638/DMTCS-21-4-17

Chicago Style (17th ed.) Citation

Bai, Zongwen, Jianhua Tu, and Yongtang Shi. "An Improved Algorithm for the Vertex Cover $P_3$ Problem on Graphs of Bounded Treewidth." Discrete Mathematics and Theoretical Computer Science 21 no. 4, no. Discrete Algorithms (2019). https://doi.org/10.23638/DMTCS-21-4-17.

MLA (9th ed.) Citation

Bai, Zongwen, et al. "An Improved Algorithm for the Vertex Cover $P_3$ Problem on Graphs of Bounded Treewidth." Discrete Mathematics and Theoretical Computer Science, vol. 21 no. 4, no. Discrete Algorithms, 2019, https://doi.org/10.23638/DMTCS-21-4-17.