1. Carbon, hydrogen and oxygen stable isotope ratios of whole wood, cellulose and lignin methoxyl groups of Picea abies as climate proxies. (12th December 2012) Authors: Gori, Y.; Wehrens, R.; Greule, M.; Keppler, F.; Ziller, L.; La Porta, N.; Camin, F. Journal: Rapid communications in mass spectrometry Issue: Volume 27:Number 1(2013) Page Start: 265 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗