How to Make the Citation of this Document using the INPE Standard (BibINPE Format)

COUTINHO, F. L.; MORIMOTO, C. H. Free head motion eye gaze tracking using a single camera and multiple light sources. In: BRAZILIAN SYMPOSIUM ON COMPUTER GRAPHICS AND IMAGE PROCESSING, 19. (SIBGRAPI), 2006, Manaus. Proceedings... Los Alamitos: IEEE Computer Society, 2006. On-line.

How to Make the In-Text Citation (by author/year)

... as proposed by Coutinho and Morimoto (2006).
... may be found in the literature (COUTINHO; MORIMOTO, 2006).