Marucci, A., D. Monarca, M. Cecchini, A. Colantoni, and A. Cappuccini. “Analysis of Internal Shading Degree to a Prototype of Dynamics Photovoltaic Greenhouse through Simulation Software”. Journal of Agricultural Engineering, Vol. 46, no. 4, Dec. 2015, pp. 144-50, doi:10.4081/jae.2015.483.