TI - Mathematical calculation and experimental investigation of expanded perlite based heat insulation materials’ thermal conductivity values AU - Uluer, O. AU - Aktaş, M. AU - Karaağaç, Ä. AU - Durmuş, G. AU - Khanlari, A. AU - Ağbulut, Ã. AU - Çelik, D. SO - Journal of Thermal Engineering 2018;4:2274-2286. DO -