The SRV JOurnal 
http://www.srvip.org/journal_past_issues.php 
   
International social role valorisation association 
https://socialrolevalorization.com/resources/articles/ 

Sherwin, J. (2011). ‘The desire for friendship comes quickly, friendship does not’: An exploration of valued roles & relationships. The SRV Journal, 6(2), 22–31.