@inproceedings{BEibenGanianOrdyniakRamanujan17, author = {Benjamin Bergougnoux and Eduard Eiben and Robert Ganian and Sebastian Ordyniak and M. S. Ramanujan}, title = {Towards a Polynomial Kernel for Directed Feedback Vertex Set}, booktitle = {MFCS 2017}, note = {To Appear}, keywords={xtract} }