@article {DaSilva2013,
	title = {Carbonyl group generation on single-wall carbon nanotubes with nitric acid: A theoretical description},
	journal = {Chemical Physics Letters},
	volume = {582},
	year = {2013},
	month = {sep},
	pages = {123–128},
	doi = {10.1016/j.cplett.2013.07.058},
	author = {Da Silva, Antonio M., Jr. and Dos Santos, Helio F. and Giannozzi, Paolo}
}
