KAZAKOV, A.; LEBEDEV, P. Algorithms of optimal packing construction for planar compact sets. Numerical Methods and Programming (Vychislitel’nye Metody i Programmirovanie), [S. l.], v. 16, n. 44, p. 307–317, 2015. DOI: 10.26089/NumMet.v16r230. Disponível em: https://en.num-meth.ru/index.php/journal/article/view/836. Acesso em: 8 may. 2024.