Is disgust sensitive to classical conditioning as indexed by facial electromyography and behavioural responses?
Cognition & Emotion (2016) - Comment
pubmed: 25818005  doi: 10.1080/02699931.2015.1022512  issn: 1464-0600  issn: 0269-9931 

Charmaine Borg, Renske C. Bosman, Iris Engelhard, Bunmi O. Olatunji, Peter J. De Jong