Leal-Sevillano, C. A., T. YingaTao, M. J. Lancaster, J. A. Ruiz-Cruz, J. R. Montejo-Garai, and J. M. Rebollar,  "A Micromachined Dual-Band Orthomode Transducer",  IEEE Transactions on Microwave Theory and Techniques, vol. 62, no. 1, pp. 55-63, January, 2014.

Montejo-Garai, J. R., J. A. Ruiz-Cruz, C. A. Leal-Sevillano, and J. M. Rebollar,  "Modeling of Dual-Polarization Diplexers Based on Enhanced Multiport Turnstile Junctions",  IET Microwaves, Antennas and Propagation, vol. 7, no. 7, pp. 485-492, May, 2013.

Montejo-Garai, J. R., C. A. Leal-Sevillano, J. A. Ruiz-Cruz, and J. M. Rebollar,  "Multipaction Breakdown Prediction of Passive Microwave Devices with CST Particle-Studio",  2012 CST European User Group Meetings, May, 2012.

Montejo-Garai, J. R., C. A. Leal-Sevillano, J. A. Ruiz-Cruz, J. M. Rebollar, and T. Estrada,  "Multipactor prediction in waveguide band-stop filters with wideband spurious-free response",  Proc. International workshop on Multipactor, Corona and Passive Intermodulation (MULCOPIM), pp. 1-6, Sep., 2011.

Ruiz-Cruz, J. A., J. R. Montejo-Garai, and J. M. Rebollar,  "Multi-Section Bow-Tie Steps for Full-Band Waveguide Polarization Rotation",  IEEE Microwave and Wireless Components Letters, vol. 20, no. 7, pp. 375-377, July, 2010.

Ruiz-Cruz, J. A., J. R. Montejo-Garai, and J. M. Rebollar,  "Modelos para la caracterización de líneas de transmisión en Terahercios",  Proc. VI Encuentro Ibérico de Electromagnetismo Computacional (in Spanish), pp. 1-6, Oct., 2008.

Ruiz-Cruz, J. A., K. A. Zaki, and J. M. Rebollar,  "Mode-matching analysis of a coaxial-to-stripline discontinuity applied to the modeling of a coaxial probe",  Proc. 2004 IEEE Antennas and Propagation Society International Symposium, vol. 2, pp. 2139-2142, June, 2004.