@misc{indiciaef20e672854bb, title = {Practice valuation: an analytical approach.}, author = {R J Manski and M A Louargand}, year = {1990}, doi = {10.14219/jada.archive.1990.0098}, url = {https://pubmed.ncbi.nlm.nih.gov/2351787/}, note = {Source identifier: 2351787} }