Savulescu, J. and A. Sandberg, Neuroenhancement of love and marriage: The chemicals between us. Neuroethics, 2008. 1 (1): p. 31–44.
256
Dayan, P. and Q. J. Huys, Serotonin, inhibition, and negative mood. PLoS computational biology, 2008. 4 (2): p. e4.
257
Portas, C.M., B. Bjorvatn, and R. Ursin, Serotonin and the sleep/wake cycle: special emphasis on microdialysis studies. Prog Neurobiol, 2000. 60 (1): p. 13–35.
