1. Spínola SVPAC. Influence of the sawing quality of granites on the energy consumption of the grinding. MSc thesis, Tech Univ Lisbon, Lisbon, 1998 [in Portuguese].
2. Citran G. La segagione de graniti. Verona: Giorgio Zusi Editore; 2000.
3. Ribeiro RP. Influence of the Petrographic Characteristics of Granites in the Sawing of Blocks. PhD thesis, Univ Sao Paulo, São Carlos, 2005 (in Portuguese).
4. Paraguassú AB, Ribeiro RP, Rodrigues JE, Moreiras STF. Ensaios Não Rotineiros para Caracterização Tecnológica de Rochas Ornamentais. In: XI Congresso Brasileiro de Geologia de Engenharia e Ambiental, Florianópolis: ABGE, 2006. p. 1–11.
5. Estimator of slabs surface roughness;Ribeiro;Pedras do Braz,2006