Palacios, Ensor Rafael
Isomura, Takuya http://orcid.org/0000-0003-2960-4919
Parr, Thomas
Friston, Karl http://orcid.org/0000-0001-7984-8909
Article History
Received: 6 November 2018
Accepted: 8 April 2019
First Online: 30 April 2019
Competing Interests
: The authors declare no competing interests.