GRINAJ, Lukáš - DUBNIČKA, Roman - SMOLA, Alfonz. Methods of validation of mirror system goniophotometers and its impact to the resulting LIDC regarding the energy performance of buildings. In LIGHT-SVĚTLO 2015 [elektronický zdroj] : proceedings of the 21st International Conference. Brno, ČR, 8. - 10. 9. 2015. Brno : Brno University of Technology, 2015, USB, s. 249-251. ISBN 978-80-214-5244-2. E*228/UEAE/2015