TY - RPRT TI - Addressing program fidelity using onsite observations and program provider descriptions of program delivery. AU - Chris Melde AU - Finn-Aage Esbensen AU - Karin Tusinski PY - 2006 DO - 10.1177/0193841x06293412 UR - https://pubmed.ncbi.nlm.nih.gov/17093106/ ID - 17093106 ER -