@article{article3eca1c69,
title   = {How heavy independent sets help to find arborescences with many leaves in DAGs},
author = {Fernandes, Cristina Gomes and Lintzmayer, Carla Negri},
year = {2023},
doi = {10.1016/j.jcss.2023.02.006},
journal   = {Journal of Computer and System Sciences}
}