Horcajada-Sánchez, Fernando http://orcid.org/0000-0003-0966-8421
Escribano-Ávila, Gema
Lara-Romero, Carlos http://orcid.org/0000-0003-0962-0567
Virgós, Emilio
Barja, Isabel
Article History
Received: 10 February 2019
Accepted: 15 October 2019
First Online: 4 November 2019
Competing interests
: The authors declare no competing interests.