Lay counselors' ability to deliver counseling for behavior change
Journal of Consulting and Clinical Psychology (2014) - Comment
pubmed: 24099433  doi: 10.1037/a0034659  issn: 1939-2117  issn: 0022-006x 

Sarah Dewing, Cathy Mathews, Allanise Cloete, Nikki Schaay, Leickness Simbayi, Johann Louw