2017-11-15T14:12:17Z
2017-11-15T14:12:17Z
2016
Artículo
Versión aceptada
Inglés
SAGE Publications
Am Behav Sci. 2016;60(3):253-55
The final, definitive version of this paper has been published in American Behavioral Scientist, 60/3, March/2016 by SAGE Publications Ltd, All rights reserved. © 2015 SAGE Publications