1. Stäubli robotics documentation - Recorder addon.
https://secure.staubli.com/Intranet_Applications/Robotics/Group/RobDoc.nsf/webcategory/980264EE028DE11DC1257A320034A51A?opendocument
2. Industrial robot sales increase worldwide by 31 percent (2018).
https://ifr.org/ifr-press-releases/news/industrial-robot-sales-increase-worldwide-by-29-percent
3. de Aguiar PR, de Paula WCF, Bianchi EC, Ulson JAC, Cruz CED (2010) Analysis of forecasting capabilities of ground surfaces valuation using artificial neural networks. J Braz Soc Mech Sci Eng 32:146–153
4. Aguiar PR, Silva RBD, Gerônimo TM, Franchin MN, Bianchi EC (2017) Estimating high precision hole diameters of aerospace alloys using artificial intelligence systems: a comparative analysis of different techniques. Int J Brazilian Soc Mech Sci Eng 39:127–153.
https://doi.org/10.1007/s40430-016-0525-7
5. Altintas Y (2012) Manufacturing automation: metal cutting mechanics, machine tool vibrations, and CNC design. Cambridge University Press.
https://books.google.com.br/books?id=St38a25qLa0C