"Nagasaki, K.,Nakanishi, W.,Asakura, Y.","Application of the Rose Diagram to Road Network Analysis","24th International Conference of Hong Kong Society for Transportation Studies",,,,,,2019,Dec.
"Maharjan, R.,Asakura, Y.,Nakanishi, W.,Wang, J.","Integrating Sustainability in Supply Chain Network Design",,"Journal of the Eastern Asia Society for Transportation Studies",,"Vol. 13",,"pp. 975-992",2019,Dec.
"Yamashita, Y.,Nakanishi, W.,Asakura, Y.","Empirical Analysis on Long-Distance Peer-to-Peer Ridesharing Service in Japan","EWGT2019: 22nd meeting on the Euro working group on transportation",,,,,,2019,Sept.
"Kashin Sugishita,Yasuo Asakura","Citation network analysis of vulnerability studies in the fields of transportation and complex networks","The 22nd Euro Working Group on Transportation Meeting (EWGT)",,,,,,2019,Sept.
"Kashin Sugishita,Yasuo Asakura","Uncovering community structure in a citation network of vulnerability studies in transportation and complex networks","The 30th European Conference on Operational Research  (EURO)",,,,,,2019,June
"尾頭尚人,杉下佳辰,朝倉康夫","沿道及び交通状況を反映した危険物輸送経路のリスク評価と最適経路決定問題",,"土木学会論文集D3（土木計画学）",,"Vol. 74","No. 5","pp. 771-778",2019,Jan.