Zenkour, Ashraf M. “Torsional Dynamic Response of a Carbon Nanotube Embedded in Visco-Pasternak’s Medium”. Mathematical Modelling and Analysis 21, no. 6 (November 17, 2016): 852-868. Accessed March 28, 2024. https://journals.vilniustech.lt/index.php/MMA/article/view/868.