@techreport{2374d9c184394fb3a6bb6b7f03741b56,
title = "Light emitting diodes in plant growth: Comparative growth test in greenhouse and evaluation of photosynthetic radiation",
keywords = "light emitting diodes, photosynthesis, plant growth, light emitting diodes, photosynthesis, plant growth, light emitting diodes, photosynthesis, plant growth",
author = "Paulo Pinho and Tuija Rosvall and Eino Tetri and Marjukka Eloholma and Liisa Halonen",
year = "2008",
language = "English",
isbn = "978-951-22-9319-3",
series = "Helsinki University of Technology, Department of Electronics, Lighting Unit",
number = "48",
pages = "43",
type = "WorkingPaper",
}