ZHAO, K.; WANG, Y.; HAN, L.; WANG, Y.; LUO, X.; ZHANG, Z.; YANG, Y. Nanogenerator-Based Self-Charging Energy Storage Devices. Nano-Micro Letters, [S. l.], v. 11, p. 19, 2019. DOI: 10.1007/s40820-019-0251-7. Disponível em: https://www.nmlett.org/index.php/nml/article/view/222. Acesso em: 29 nov. 2021.