Basic (PhD) B.A.Tursunov, Professor X.A.Akramov, and Associate professor A.Ganiyev. “To Produce an Effective Composition of Vermiculite Plita and to Study the Coefficient of Thermal Conductivity”. The Peerian Journal, vol. 8, July 2022, pp. 29-37, https://peerianjournal.com/index.php/tpj/article/view/280.