How to Make the Citation of this Document using the INPE Standard (BibINPE Format)
D'AMICO, F.; HEINDL, W. A.; ROTHSCHILD, R. E.; GRUBER, D. E. High-Energy X-Ray Timing Experiment detections of hard X-ray tails in Scorpius X-1. Astrophysical Journal, v. 547, n. 2 Part 2, p. L147-L150, Feb. 2001. (INPE-9752-PRE/5346). Available from: <http://urlib.net/ibi/6qtX3pFwXQZsFDuKxG/ypUCJ>.
How to Make the In-Text Citation (by author/year)
... as proposed by D'Amico et al. (2001).
... may be found in the literature (D'AMICO et al., 2001).