GHOSH, C. K.; ROY, A.; PARUI, S. K. Composite Lowpass Filter Realized by Image Parameter method and Integrated with Defected Ground Structures. INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY, [S. l.], v. 4, n. 2, p. 583–591, 2018. DOI: 10.24297/ijct.v4i2C1.4176. Disponível em: https://rajpub.com/index.php/ijct/article/view/4176. Acesso em: 3 mar. 2024.