MILLS, Thomas J. - SOLBERG, Birger. Research contributions to forest policy formulation: Opportunities and cautions. In International Consultation on Research and Information Systems in Forestry, 1998, s. 19-30Error: read handle in (rep.epca.fmtISO690).fmtXDatabaze. Dostupné na internete: <https://bibliotecadigital.infor.cl/handle/20.500.12220/5663>