@article{article4d1c9d91,
title   = {Orthogonal packing of identical rectangles within isotropic convex regions},
author = {Birgin, Ernesto Julian Goldberg and Lobato, Rafael Durbano},
year = {2010},
doi = {10.1016/j.cie.2010.07.004},
journal   = {Computers & Industrial Engineering}
}