1. E. Ibroscheva and M. Racheva-Stover, Development of Digital TV in Bulgaria: Opportunities and Problems, International Journal of Communication, 3, 87–107 (2009).
2. A. Bizopoulos, P. Lazaridis, E. Paparouni, D. Drogoudis, S. Kasampalis, I. Dalis, L. Gavrilovska, “Coverage Prediction and Validation for DVB-T services, ETAI Ohrid 2011, pp. 1–6.
3. Experimental study of the basic parameters and the field strength of a television transmitter in the single frequency network (SFN)
4. C. Weck, “DVB: Coverage aspects of digital terrestrial television broadcasting”, EBU Technical Review Winter, 1996, pp. 21–30.
5. irpETR 290 - Digital Video Broadcasting (DVB); Masurement guidelines for DVB systems