Bekkioui, N., A. Hakam, A. Zoulalian, A. Sesbou, and M. El Kortbi. “Solar Drying of Pine Lumber: Verification of a Mathematical Model”. Maderas-Cienc Tecnol, vol. 13, no. 1, Dec. 2014, pp. 29-40, https://revistas.ubiobio.cl/index.php/MCT/article/view/1328.