WASET
    Aaron J. Small and  Craig A. Fletcher,  The Effect of Closed Circuit Television Image Patch Layout on Performance of a Simulated Train-Platform Departure Task .   journal   = {International Journal of Industrial and Systems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    September 2018, vol. 142(10). 970 - 976
    [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/10009681.