Nitrogen nutrition and isotope differences among life forms at the northern treeline of Alaska

Title	Nitrogen nutrition and isotope differences among life forms at the northern treeline of Alaska
Authors:	Schulze, E.D.;Chapin III, F.S.;Gebauer, G.
Publication Type	Journal Article
Year of Publication:	1994
Volume:	100
Pagination:	406-412
Accession Number:	BNZ546