WASET
    Sanjoy Mukherjee,  Aiming at Optimization of Tracking Technology through Seasonally Tilted Sun Trackers: An Indian Perspective.   journal   = {International Journal of Energy and Power Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2017, vol. 124(4). 366 - 371
    [viewed 20 April 2024]. Available from: https://publications.waset.org/pdf/10006618.