How to Make the Citation of this Document using the INPE Standard (BibINPE Format)
VELHO, L. C. P. R. Pyramid-based dithering. In: SIMPÓSIO BRASILEIRO DE COMPUTAÇÃO GRÁFICA E PROCESSAMENTO DE IMAGENS, 4. (SIBGRAPI), 1991, São Paulo, SP, Brazil. Anais... Porto Alegre: Sociedade Brasileira de Computação, 1991. p. 167-178. Impresso, On-line. ISBN 978-85-7669-269-0. IBI: <8JMKD3MGPBW34M/3CMUM7L>. Available from: <http://urlib.net/ibi/8JMKD3MGPBW34M/3CMUM7L>.
How to Make the In-Text Citation (by author/year)
... as proposed by Velho (1991).
... may be found in the literature (VELHO, 1991).