Found 2 resultsAuthor [ Title] Type Year
Filters: First Letter Of Title is N and Author is J. P. Severinghaus [Clear All Filters]
Nitrogen trifluoride global emissions estimated from updated atmospheric measurements." Proceedings of the National Academy of Sciences 110, no. 6 (2013): 2029-2034."
A New Method for Analyzing 14C of Methane in Ancient Air Extracted from Glacial Ice." Radiocarbon 50, no. 1 (2008): 53-73."