@misc{misc5dd40a0d,
title   = {A min-max relation in flowgraphs},
author = {Ferreira, Carlos Eduardo and Franco, Álvaro Junio Pereira},
year = {2015},
doi = {10.1016/j.endm.2015.07.019},
booktitle   = {Latin-American Algorithms, Graphs and Optimization Symposium - LAGOS}
}