@article{article4c4e52ca,
title   = {A one-dimensional puzzle to teach integer programming},
author = {Leão, Aline Aparecida Souza and Oliveira Filho, Adaiton Moreira and Toledo, Franklina Maria Bragion de},
year = {2023},
doi = {10.1080/0020739X.2022.2141149},
journal   = {International Journal of Mathematical Education in Science and Technology}
}