%0 Journal Article %A Cao, Shuhan %A Shao, Hu %A Shao, Feng %T Sensor location for travel time estimation based on the user equilibrium principle: Application of linear equations %J International Journal of Applied Mathematics and Computer Science %D 2022 %P 23-33 %V 32 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/IJAMCS_2022_32_1_a2/ %G en %F IJAMCS_2022_32_1_a2