COURSOLLE, Carole - BIGRAS, Francine J. - MARGOLIS, Hank A. Assessment of root freezing damage of two-year-old white spruce, black spruce and jack pine seedlings. In Scandinavian Journal of Forest Research. ISSN 0282-7581, 2000, vol. 15, s. 343-353Error: read handle in (rep.epca.fmtISO690).fmtXDatabaze.