Zhu, H., Abbosh, A. M., & Guo, L. (2016). Wideband Four-Way Filtering Power Divider With Sharp Selectivity and Wide Stopband Using Looped Coupled-Line Structures. IEEE microwave and wireless components letters, 26(6), 413-415. https://doi.org/10.1109/LMWC.2016.2562107
Chicago Style (17th ed.) CitationZhu, He, Amin M. Abbosh, and Lei Guo. "Wideband Four-Way Filtering Power Divider With Sharp Selectivity and Wide Stopband Using Looped Coupled-Line Structures." IEEE Microwave and Wireless Components Letters 26, no. 6 (2016): 413-415. https://doi.org/10.1109/LMWC.2016.2562107.
MLA (9th ed.) CitationZhu, He, et al. "Wideband Four-Way Filtering Power Divider With Sharp Selectivity and Wide Stopband Using Looped Coupled-Line Structures." IEEE Microwave and Wireless Components Letters, vol. 26, no. 6, 2016, pp. 413-415, https://doi.org/10.1109/LMWC.2016.2562107.