@article{10_37236_11549, author = {Pierre Aboulker and Quentin Vermande}, title = {Various bounds on the minimum number of arcs in a \(k\)-dicritical digraph}, journal = {The electronic journal of combinatorics}, year = {2024}, volume = {31}, number = {1}, doi = {10.37236/11549}, zbl = {1533.05122}, url = {http://geodesic.mathdoc.fr/articles/10.37236/11549/} }