@article{4c57315ebdc14a6e8a24ee5d11cfe7ba,
title = "Vertex heaviest paths and cycles in quasi-transitive digraphs.",
keywords = "digraph, quasi-transitive digraph, vertices, Bang-Jensen, Huang, polynomial algorithms, Hamiltonian cycle, Hamiltonian path",
author = "Gregory Gutin and J. Bang-Jensen",
year = "1996",
doi = "10.1016/0012-365X(95)00318-Q",
language = "English",
volume = "163",
pages = "217--223",
journal = "Discrete Mathematics",
issn = "0012-365X",
publisher = "Elsevier",
number = "1-3",
}