Tri-band filter using combined E-type resonators.

MLA

Fan, W. X., et al. “Tri-Band Filter Using Combined E-Type Resonators.” Electronics Letters (Wiley-Blackwell), vol. 49, no. 3, Jan. 2013, pp. 52–53. EBSCOhost, https://doi.org/10.1049/el.2012.3617.

APA

Fan, W. X., Li, Z. P., & Gong, S. X. (2013). Tri-band filter using combined E-type resonators. Electronics Letters (Wiley-Blackwell), 49(3), 52–53. https://doi.org/10.1049/el.2012.3617

Chicago

Fan, W. X., Z. P. Li, and S. X. Gong. 2013. “Tri-Band Filter Using Combined E-Type Resonators.” Electronics Letters (Wiley-Blackwell) 49 (3): 52–53. doi:10.1049/el.2012.3617.