Lehilton L. C. Pedrosa, Greis Y. O. Quesquén. Approximating Routing and Connectivity Problems with Multiple Distances. In Yoshiharu Kohayakawa, Flávio Keidi Miyazawa, editors, LATIN 2020: Theoretical Informatics - 14th Latin American Symposium, São Paulo, Brazil, January 5-8, 2021, Proceedings. Volume 12118 of Lecture Notes in Computer Science, pages 63-75, Springer, 2020. [doi]
Abstract is missing.