Ran Duan, Ce Jin, Hongxun Wu. Faster Algorithms for All Pairs Non-Decreasing Paths Problem. In Christel Baier, Ioannis Chatzigiannakis, Paola Flocchini, Stefano Leonardi, editors, 46th International Colloquium on Automata, Languages, and Programming, ICALP 2019, July 9-12, 2019, Patras, Greece. Volume 132 of LIPIcs, Schloss Dagstuhl - Leibniz-Zentrum fuer Informatik, 2019. [doi]