1. Altintas Y, Kersting P, Biermann D, Budak E, Denkena B and Lazoglu I. Virtual process systems for part machining operations, in CIRP Annals – Manufacturing Technology, volume 63, n. 2, 2014, pages 585 to 605. doi:10.1016/j.cirp.2014.05.007.
2. Arnone M., 1998. High Performance Machining, Cincinnati: Hanser Gardner Publication, 1st edition, 1998.
3. Childs T. Maekawa K, Obikawa T and Yamane Y. Metal Machining: Theory and Applications,. Oxford: Elsevier Ltd, 2004, digital edition.
4. Costa e Silva ALV and Mei PR. Aços e Ligas Especiais, 3rd revised edition, São Paulo: ed Blucher,. [2013] (in Portuguese).