GAŠO, Peter et al. IP-Dip based 1:4 branch splitter. In ADEPT 2020 : 8th International conference on advances in electronic and photonic technologies. Nový Smokovec, Slovakia. September 14-17, 2020. 1. vyd. Žilina : Vydavateľstvo EDIS, 2020, S. 155-158. ISBN 978-80-554-1735-6. E*e-25/2021