@misc{indiciae9d04614b2b6c, title = {Theory-based evaluation in practice. What do we learn?}, author = {J D Birckmayer and C H Weiss}, year = {2000}, doi = {10.1177/0193841x0002400404}, url = {https://pubmed.ncbi.nlm.nih.gov/11009866/}, note = {Source identifier: 11009866} }