Coupled Nitrogen and Calcium Cycles in Forests of the Oregon Coast Range.Published in:Ecosystems, 2006, v. 9, n. 1, p. 63, doi. 10.1007/s10021-004-0039-5By:Perakis, Steven;Maguire, Douglas A.;Bullen, Thomas D.;Cromack, Kermit;Waring, Richard H.;Boyle, James R.Publication type:Article