The Dotted-Board Model: A New MIP Model for Nesting Irregular Shapes
Maria Antónia Carravilla, José Fernando Oliveira, Franklina M. B. Toledo, Cristina Ribeiro, António Miguel Gomes
International Journal of Production Economics, vol. 145, 2013, p. 478-487.

Production planning and scheduling in the glass container industry: A VNS approach
Bernardo Almada-Lobo, José Fernando Oliveira, Maria Antónia Carravilla
International Journal of Production Economics, vol. 114, 2008, p. 363-375.