How to Make the Citation of this Document using the INPE Standard (BibINPE Format)
ECHER, E.; TSURUTANI, B. T.; GUARNIERI, F. L. Forward and reverse CIR shocks at 4–5 AU: Ulysses. Advances in Space Research, v. 2010, n. 6, p. 798-803, Mar. 2010. DOI: <10.1016/j.asr.2009.11.011>. Available from: <http://doi.org/10.1016/j.asr.2009.11.011>.
How to Make the In-Text Citation (by author/year)
... as proposed by Echer, Tsurutani and Guarnieri (2010).
... may be found in the literature (ECHER; TSURUTANI; GUARNIERI, 2010).