@article{article13cd9464,
title   = {Optimal Boolean lattice-based algorithms for the U-curve optimization problem},
author = {Reis, Marcelo da Silva and Estrela, Gustavo and Ferreira, Carlos Eduardo and Barrera, Junior},
year = {2019},
doi = {10.1016/j.ins.2018.08.060},
journal   = {Information Sciences}
}