A. Bechara, H. Damasio, and A. Damasio, Emotion, decision making and the orbitofrontal cortex, Cerebral cortex, 2000.

E. J. Bennett, . Piesse, C. A. Palmer, . Badcock, J. E. Tennant et al., Functional gastrointestinal disorders: psychological, social, and somatic features, Gut, vol.42, pp.414-420, 1998.

N. Farb, J. Daubenmier, C. J. Price, T. Gard, C. Kerr et al.,

. Mehling, Interoception, contemplative practice, and health, Front. Psychol, vol.6, p.763, 2015.

A. Armen, . Gharibans, L. Benjamin, . Smarr, C. David et al., Artifact Rejection Methodology Enables Continuous, Noninvasive Measurement of Gastric Myoelectric Activity in Ambulatory Subjects. Scientific reports, vol.8, p.5019, 2018.

M. A. Neil-a-harrison, . Gray, J. Peter, H. Gianaros, and . Critchley, The embodiment of emotional feelings in the brain, J. Neurosci, vol.30, p.38, 2010.

W. James, What is an emotion? Mind, vol.9, pp.188-205, 1884.

D. Erica-l-johnsen, S. Tranel, R. Lutgendorf, and . Adolphs, A neuroanatomical dissociation for emotion induced by music, International Journal of Psychophysiology, vol.72, pp.24-33, 2009.

L. Kenneth, R. Koch, and . Stern, , 2004.

A. Mayer and C. B. Saper, Non-conscious brain processing indexed by psychophysiological measures. The biological basis for mind body interactions, 2000.

G. Michael and . Mckee, Biofeedback: An overview in the context of heart-brain medicine, Cleveland Clinic Journal of Medicine, vol.75, issue.2, pp.31-34, 2008.

S. Thomas-s-nelsen and . Kohatsu, Clinical electrogastrography and its relationship to gastric surgery, The American Journal of Surgery, 1968.

N. Sudo, Y. Chida, Y. Aiba, J. Sonoda, N. Oyama et al., Postnatal microbial colonization programs the hypothalamic-pituitary-adrenal system for stress response in mice, J. Physiol, 2004.

N. Tsuchiya and R. Adolphs, Emotion and consciousness, Trends in cog. sciences, 2007.

H. Bram-van-de-laar and . Gürkök, Experiencing BCI control in a popular computer game, Danny Plass-Oude Bos, Mannes Poel, and Anton Nijholt, vol.5, pp.176-184, 2013.

P. M. Eduardo and . Vianna, Gastric myoelectrical activity as an index of emotional arousal, International Journal of Psychophysiology, vol.61, p.1, 2006.

A. Vujic, Gut Brain Computer Interfacing, International BCI Meeting '18 Master Class, 2018.

B. Stanley, M. E. Woll, and . Mcfall, The effects of false feedback on attributed arousal and rated attractiveness in female subjects 1, J. Pers, 1979.