How to Make the Citation of this Document using the INPE Standard (BibINPE Format)
FREITAS, N. C.; MORERA, D. M.; SILVA, M. A. C. Estimating affine normal vectors in discrete surfaces. In: CONFERENCE ON GRAPHICS, PATTERNS AND IMAGES, 28. (SIBGRAPI), 2015, Salvador, BA, Brazil. Proceedings... Porto Alegre: Sociedade Brasileira de Computação, 2015. On-line. IBI: <8JMKD3MGPBW34M/3JURL3H>. Available from: <http://urlib.net/ibi/8JMKD3MGPBW34M/3JURL3H>.
How to Make the In-Text Citation (by author/year)
... as proposed by Freitas, Morera and Silva (2015).
... may be found in the literature (FREITAS; MORERA; SILVA, 2015).