Martin W. P. Savelsbergh. The Vehicle Routing Problem with Time Windows: Minimizing Route Duration. INFORMS Journal on Computing, 4(2):146-154, 1992. [doi]
@article{Savelsbergh92,
title = {The Vehicle Routing Problem with Time Windows: Minimizing Route Duration},
author = {Martin W. P. Savelsbergh},
year = {1992},
doi = {10.1287/ijoc.4.2.146},
url = {http://dx.doi.org/10.1287/ijoc.4.2.146},
tags = {routing},
researchr = {https://researchr.org/publication/Savelsbergh92},
cites = {0},
citedby = {0},
journal = {INFORMS Journal on Computing},
volume = {4},
number = {2},
pages = {146-154},
}