WASET
    L. C. Gómez-Pavón and  M. A. Rojas Aparicio and  E. Juárez Ruiz and  M. A. Flores Guerrero and 
and O. Gómez-de la Fuente,  Optoelectronic Automated System for Length and Profile Measurements .   journal   = {International Journal of Electrical and Computer Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2007, vol. 1(1). 111 - 114
    [viewed 29 March 2024]. Available from: https://publications.waset.org/pdf/6774.