D’Urso, Antonino, Vito Cutraro, Carla Catania, Filippo Rapisarda, Giovanni Garaffo, and Michele Calì. “Closed Cycle Drying Process to Retrain Industrial Sludge into Construction Products”. International Journal on Advanced Science, Engineering and Information Technology 9, no. 6 (December 1, 2019): 1783–1788. Accessed July 3, 2024. https://ijaseit.insightsociety.org/index.php/ijaseit/article/view/9930.