KUFA, M.; RAIDA, Z. Lowpass filter with reduced fractal defected ground structure. Electronics Letters, 2013, vol. 49, no. 3, p. 199-201. ISSN: 0013- 5194.

KUFA, M.; RAIDA, Z. Comparison of planar fractal filters on defected ground substrate. Radioengineering, 2012, vol. 21, no. 4, p. 1-7. ISSN: 1210- 2512.

KUFA, M.; VÉLIM, J.; HEBELKA, V.; RAIDA, Z. Filtering Antenna Array for Off- Body Communication. In 2nd Conference on Mobile and Information Technologies in Medicine November 20th-21st 2014, Prague, Czech Republic. 2014. p. 1-4. ISBN: 978-80-01-05637- 0.

KUFA, M.; RAIDA, Z.; VŠETULA, P.; WOLANSKÝ, D. Filtering antennas: comparison of different concepts. In Proceedings of ICEAA 2014. 1. Aruba: Polytecnico di Torino, 2014. p. 438-441. ISBN: 978-1-4673-5690- 9.

KUFA, M.; RAIDA, Z.; MATEU, J. Equivalent circuits of planar filtering antennas fed by apertures. In 20th International Conference on Microwaves, Radar and Wireless Communications MIKON 2014. 2014. p. 645-648. ISBN: 978-83-931525-2- 0.

KUFA, M. FILTENNA WITH DEFECTED GROUND STRUCTURE OPERATING IN TWO REGIMES. In proceedings of the 20th Conference STUDENT EEICT 2014. 3. Brno: LITERA, Tábor43a, 612 00 Brno, 2014. p. 19-23. ISBN: 978-80-214-4924- 4.

KUFA, M.; RAIDA, Z. Design of Filtenna with Fractal Defected Ground Structure. In 7th European Conference on Antennas and Propagation (EuCAP). 2013. p. 1234-1236. ISBN: 978-88-907018-1- 8.