Along the way to developing a theory of the program: A re-examination of the conceptual framework as an organizing strategy

Autor: Helitzer, Deborah L., Sussman, Andrew L., Hoffman, Richard M., Getrich, Christina M., Warner, Teddy D., Rhyne, Robert L.
Zdroj: In Evaluation and Program Planning August 2014 45:157-163
Databáze: ScienceDirect