SANDOVAL-IBARRA, F.; HERNÁNDEZ-BERNAL, E. S. Ring CMOS NOT-based Oscillators: Analysis and Design. Journal of Applied Research and Technology, [S. l.], v. 6, n. 01, 2008. DOI: 10.22201/icat.16656423.2008.6.01.524. Disponível em: https://jart.icat.unam.mx/index.php/jart/article/view/524. Acesso em: 8 nov. 2024.