@article{article91961343,
title   = {Measurement of nitrogen depth profile in steel},
author = {Curado, J F and Added, Nemitala and Rizzutto, Marcia de Almeida and Tabacniks, Manfredo Harri},
year = {2008},
doi = {10.1016/j.nimb.2007.12.111},
journal   = {Nuclear Instruments & Methods in Physics Research Section B-Beam Interactions with Materials and Atoms}
}