Simon, V. (2005). Wanted: Women in clinical trials. Science 308 (5728): 1517.

Singer, E. (2005). Speech transcript stokes opposition to Harvard head. Nature 433 (7028): 790.

Singer, I. (1973). Fertility and the female orgasm. In Goals of Human Sexuality, ed. I. Singer, 159–97. London: Wildwood House.

Singer, T., B. Seymour, et al. (2004). Empathy for pain involves the affective but not sensory components of pain. Science 303 (5661): 1157–62.

Singer, T., and C. Frith (2005). The painful side of empathy. Nat Neurosci 8 (7): 845–46.

Singer, T., B. Seymour, et al. (2006). Empathic neural responses are modulated by the perceived fairness of others. Nature 439 (7075): 466–69.

Singh, D. (1993). Adaptive significance o female physical attractiveness: Role of waist-to-hip ratio. J Pers Soc Psychol 65 (2): 293–307.

Singh, D. (2002). Female mate value at a glance: Relationship of waist-to-hip ratio to health, fecundity and attractiveness. Neuroendocrinology Letters 23 (Suppl. 4): 81–91.

Sininger, Y. (1998). Gender distinctions and lateral asymmetry in the low-level auditory brain-stem response of the human neonate. Hearing Research 128: 58–66.

Skuse, D. (2003). X-linked genes and the neural basis of social cognition. Novartis Found Symp 251: 84–98; дискуссия: 98–108, 109–11, 281–97.