%0 Journal Article %T Nitrosation and Nitration of Fulvic Acid, Peat and Coal with Nitric Acid %A Kevin A. Thorn %A Larry G. Cox %J Archive of "PLoS ONE". %D 2016 %R 10.1371/journal.pone.0154981 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4866739/