Trombka, J. I., Nittler, L. R., Starr, R. D., Evans, L. G., McCoy, Timothy J., Boynton, W. V., Burbine, T. H., Gorenstein, P., Squyres, S. W., Reedy, R. C., Goldsten, J. O., Lim, L., Hurley, K., Clark, P. E., Floyd, S. R., McClanahan, T. P., McCartney, E., Branscomb, J., Bhangoo, J. S., Mikheeva, I., and Murphy, M. E. 2001. "The NEAR-Shoemaker x-ray/gamma-ray spectrometer experiment: Overview and lessons learned." Meteoritics & planetary science, 36 1605–1616.