[1]
Khadka, S.R. and Bhandari, P.P. 2020. Lexicographic Earliest Arrival Contraflow Evacuation Problem on UPL-TTSP Network. International Journal of Operational Research/Nepal. 9, 1 (Dec. 2020), 1–7. DOI:https://doi.org/10.3126/ijorn.v9i1.51842.