Touchpoint :  the journal of service design. 

 - Köln :  Service Design Network. 
 - Quarterly. 
 - Vol. 3, No 3 (January 2012) - Vol. 4, No 1 (September 2012) [incomplete] 
<br/><br/> REFERENCE ONLY: NOT TO BE REMOVED FROM THE STUDY ZONE 
<br/><br/><label>ISSN: </label>1868-6052 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Design<br/>Journals.