Rashad, A. J. ., K. Al-Rashedi, and R. Hamood. “MODELING OF THE GEOMETRY AND ELECTRONIC BANDGAP STRUCTURE OF CHIRAL SINGLE WALLED CARBON NANOTUBES”. Electronic Journal of University of Aden for Basic and Applied Sciences, vol. 5, no. 3, Sept. 2024, pp. 246-53, doi:10.47372/ejua-ba.2024.3.370.