MUTOMBO JM., K. .; YAV A., K. .; KAVUBA D. , S. .; KIAMA C., P. . Proposal of a Hybrid Structure Acoustic Wave Filter for Improving Quality of the Output Signal in the GSM 900 Band. American Scientific Research Journal for Engineering, Technology, and Sciences, [S. l.], v. 66, n. 1, p. 120–126, 2020. Disponível em: https://www.asrjetsjournal.org/index.php/American_Scientific_Journal/article/view/5519. Acesso em: 29 apr. 2024.