@techreport{48abec9d2f9c43dfa0eb06f5664409c3,
title = "A Ligth Measuring System For Frest Research",
keywords = "forest, irradiance, multipoint measurement, forest, irradiance, multipoint measurement, forest, irradiance, multipoint measurement",
author = "L. Palva and E. Siivola and R. Salminen and V. Kontra",
year = "1992",
language = "English",
series = "Automation, Simulation & Measurement 3rd Biennal Conference 7-11.10.1991, Tallinna, Viro",
publisher = "Tallinnan Teknillinen korkeakoulu",
pages = "75--80",
type = "WorkingPaper",
institution = "Tallinnan Teknillinen korkeakoulu",
}