LAITH A. ALGHARAGHOLY. Theoretical Study Toward Understanding the Electronic Properties of Armchair Hetero Nanotubes. University of Thi-Qar Journal, [S. l.], v. 11, n. 2, p. 35–47, 2019. Disponível em: https://jutq.utq.edu.iq/index.php/main/article/view/53. Acesso em: 9 oct. 2025.