Authors:
Palva, L
Markkanen, T
Siivola, E
Garam, E
Linnavuo, M
Nevas, S
Manoochehri, F
Palmroth, S
Rajala, K
Ruotoistenmaki, H
Vuorivirta, T
Seppala, I
Vesala, T
Hari, P
Sepponen, R
Citation: L. Palva et al., Tree scale distributed multipoint measuring system of photosynthetically active radiation, AGR FOR MET, 106(1), 2001, pp. 71-80
Authors:
Kubarsepp, T
Karha, P
Manoocheri, F
Nevas, S
Ylianttila, L
Ikonen, E
Citation: T. Kubarsepp et al., Spectral irradiance measurements of tungsten lamps with filter radiometersin the spectral range 290 nm to 900 nm, METROLOGIA, 37(4), 2000, pp. 305-312