Camil Demetrescu, Irene Finocchi. Combinatorial algorithms for feedback problems in directed graphs. Inf. Process. Lett., 86(3):129-136, 2003. [doi]
@article{DemetrescuF03,
title = {Combinatorial algorithms for feedback problems in directed graphs},
author = {Camil Demetrescu and Irene Finocchi},
year = {2003},
doi = {10.1016/S0020-0190(02)00491-X},
url = {http://dx.doi.org/10.1016/S0020-0190(02)00491-X},
tags = {graph-rewriting, rewriting},
researchr = {https://researchr.org/publication/DemetrescuF03},
cites = {0},
citedby = {0},
journal = {Inf. Process. Lett.},
volume = {86},
number = {3},
pages = {129-136},
}