How to Make the Citation of this Document using the INPE Standard (BibINPE Format)
SANTOS, A. P.; NOVO, E. M. L. M.; DUARTE, V. Avaliacao da qualidade das pastagens no municipio de Paragominas (PA), atraves da analise automatica de dados do Landsat. In: CONGRESSO BRASILEIRO DE ENGENHARIA AGRÍCOLA, 11., 1981, Brasilia, BR. (missing or empty field: 'booktitle') 1981. (INPE-2200-PRE/009). Available from: <http://urlib.net/ibi/6qtX3pFwXQZ3r59YD6/GNr72>.
How to Make the In-Text Citation (by author/year)
... as proposed by Santos, Novo and Duarte (1981).
... may be found in the literature (SANTOS; NOVO; DUARTE, 1981).