KHANAM, Zeba; RIAZ, Ibtsam; RASHEED, Adeel; JALIL, Rashid. Fabrication and Identification of Graphene Layers on Silicon Dioxide and Flexible PMMA Substrates: Graphene fabrication . Proceedings of the Pakistan Academy of Sciences: A. Physical and Computational Sciences, [S. l.], v. 53, n. 4, p. 431–445, 2021. Disponível em: http://ppaspk.org/index.php/PPAS-A/article/view/253. Acesso em: 4 dec. 2025.