GRUBER, A. - WIESER, Gerhad - OBERHUBER, Walter. Opinion paper: Effects of simulated soil temperature on stem diameter increment of Pinus cembra at the alpine timberline: a new approach based on root zone roofing. In European Journal of Forest Research. - Berlin : Springer - Verlag, 2010. ISSN 1612-4669, 2010, vol. 129, no. 2, s. 141-144.