1. Molecular‐level characterization of reactive and refractory dissolved natural organic nitrogen compounds by atmospheric pressure photoionization coupled to Fourier transform ion cyclotron resonance mass spectrometry. (12th March 2013) Authors: Osborne, Daniel M.; Podgorski, David C.; Bronk, Deborah A.; Roberts, Quinn; Sipler, Rachel E.; Austin, David; Bays, James S.; Cooper, William T. Journal: Rapid communications in mass spectrometry Issue: Volume 27:Number 8(2013) Page Start: 851 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗