Laurent Bulteau, Danny Hermelin, Dusan Knop, Anthony Labarre, Stéphane Vialette. The Clever Shopper Problem. Theory Comput. Syst., 64(1):17-34, 2020. [doi]
@article{BulteauHKLV20,
title = {The Clever Shopper Problem},
author = {Laurent Bulteau and Danny Hermelin and Dusan Knop and Anthony Labarre and Stéphane Vialette},
year = {2020},
doi = {10.1007/s00224-019-09917-z},
url = {https://doi.org/10.1007/s00224-019-09917-z},
researchr = {https://researchr.org/publication/BulteauHKLV20},
cites = {0},
citedby = {0},
journal = {Theory Comput. Syst.},
volume = {64},
number = {1},
pages = {17-34},
}