Martin Inderbitzin Ivan Herreros-Alonso Paul F. M. J. Verschure An integrated computational model of the two phase theory of classical conditioning. 1-8 2010 IJCNN https://doi.org/10.1109/IJCNN.2010.5596874 https://www.wikidata.org/entity/Q57539785 conf/ijcnn/2010 db/conf/ijcnn/ijcnn2010.html#InderbitzinHV10