, D. P. P. U. N. Review Paper on Frequency Multiplier at Terahertz Range. International Journal on Recent and Innovation Trends in Computing and Communication, [S. l.], v. 5, n. 2, p. 228–232, 2017. DOI: 10.17762/ijritcc.v5i2.204. Disponível em: https://ijritcc.org/index.php/ijritcc/article/view/204. Acesso em: 30 jun. 2024.