Pravettoni, M, Galleano, R, Zaaiman, W, Alvarez, D A, Belluardo, G, Betts, T R, Bogeat, J A, Cole, I R, Drobisch, A, Ferretti, N, Friedrich, D, Fucci, R, Gómez, T J, Graditi, G, Halwachs, M, Haverkamp, E, Minuto, A, Phinikarides, A, Plag, F, Rennhofer, M, Molinero, R R, Riedel, N, Theristis, M, Thorseth, A, Timò, G & Vilaplana, J M 2018, Spectroradiometry in PV: how inter-laboratory comparison may improve measurement accuracy . in Proceedings of 7th World Conference on Photovoltaic Energy Conversion . IEEE, 7th World Conference on Photovoltaic Energy Conversion, Waikoloa, Hawaii, United States, 10/06/2018 . https://doi.org/10.1109/PVSC.2018.8547975