Azevedo, Ruben T; Aglioti, Salvatore Maria; Lenggenhager, Bigna (2016). Participants' above-chance recognition of own-heart sound combined with poor metacognitive awareness suggests implicit knowledge of own heart cardiodynamics. Scientific Reports, 6(1):6:26545.
Lenggenhager, Bigna; Azevedo, Ruben T; Mancini, Alessandra; Aglioti, Salvatore Maria (2013). Listening to your heart and feeling yourself: effects of exposure to interoceptive signals during the ultimatum game. Experimental Brain Research, 230(2):233-241.