WASET
    A. Mínguez-Martínez and  J. de Vicente,  Calibration of 2D and 3D Optical Measuring Instruments in Industrial Environments at Submillimeter Range.   journal   = {International Journal of Physical and Mathematical Sciences}, [online]. World Academy of Science, Engineering and Technology.
    January 2023, vol. 193(1). 5 - 10
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/10012876.