@article{article582a0805,
title   = {Irregular packing problems: a review of mathematical models},
author = {Leão, Aline Aparecida de Souza and Toledo, Franklina Maria Bragion de and Oliveira, José Fernando and Carravilla, Maria Antónia and Alvarez-Valdés, Ramón},
year = {2020},
doi = {10.1016/j.ejor.2019.04.045},
journal   = {European Journal of Operational Research}
}