GROSU, I., and M. CRISAN. “ON FLEXURAL PHONONS IN GRAPHENE. THERMAL CONDUCTIVITY AND SPECIFIC HEAT”. Studia Universitatis Babeș-Bolyai Physica 64, no. 1-2 (December 30, 2019): 27–33. Accessed February 5, 2025. https://studia.reviste.ubbcluj.ro/index.php/subbphysica/article/view/3167.