Jorge Riera-Ledesma, Juan José Salazar González. Solving the asymmetric traveling purchaser problem. Annals OR, 144(1):83-97, 2006. [doi]
@article{Riera-LedesmaG06,
title = {Solving the asymmetric traveling purchaser problem},
author = {Jorge Riera-Ledesma and Juan José Salazar González},
year = {2006},
doi = {10.1007/s10479-006-0014-y},
url = {http://dx.doi.org/10.1007/s10479-006-0014-y},
researchr = {https://researchr.org/publication/Riera-LedesmaG06},
cites = {0},
citedby = {0},
journal = {Annals OR},
volume = {144},
number = {1},
pages = {83-97},
}