1. Stern, K. & McClintock, M. K. Nature 392, 177–179 (1998).
2. Karlson, P. & Luscher, M. Nature 183, 55–56 (1959).
3. Bartoshuk, L. M. & Beauchamp, G. K. Annu. Rev. Psychol. 45, 419–449 (1994).
4. Monti-Bloch, L., Jennings-White, C., Dolberg, D. S. & Berliner, D. L. Psychoneuroendocrinology 19, 673–686 (1994).
5. Berliner, D. L., Monti-Bloch, L., Jennings-White, C. & Diaz-Sanchez, V. J. Steroid Biochem. Mol. Biol. 58, 259–265 (1996).