Misra, Pranabendu Algorithms and Complexity, MPI for Informatics, Max Planck Society;
Lokshtanov, D., Misra, P., Ramanujan, M. S., Saurabh, S., & Zehavi, M. (2021). FPT-approximation for FPT Problems. In D. Marx (Ed.), Proceedings of the Thirty-Second ACM-SIAM Symposium on Discrete Algorithms (pp. 199-218). Philadelphia, PA: SIAM. doi:10.1137/1.9781611976465.14.