Lamparelli, R. A. C.; et al. (). „Characterization of the Salar de Uyuni for in-orbit satellite callibration”. IEEE Trans. Geosci. Remote Sens. 41 (6): 1461–1468. Bibcode:2003ITGRS..41.1461C. doi:10.1109/TGRS.2003.810713.
Lamparelli, R. A. C.; et al. (). „Characterization of the Salar de Uyuni for in-orbit satellite callibration”. IEEE Trans. Geosci. Remote Sens. 41 (6): 1461–1468. Bibcode:2003ITGRS..41.1461C. doi:10.1109/TGRS.2003.810713.