@InProceedings{l18-66-79, AUTHOR = {J\'ulio Ara\'ujo and Victor~A. Campos and Ana~Karolinna Maia and Ignasi Sau and Ana Silva}, TITLE = {On the Complexity of Finding Internally Vertex-Disjoint Long Directed Paths}, BOOKTITLE = {{LATIN}}, SERIES = {Lecture Notes in Computer Science}, VOLUME = {10807}, PAGES = {66--79}, PUBLISHER = {Springer}, YEAR = {2018} }