TY  - RPRT
TI  - Practice valuation: an analytical approach.
AU  - R J Manski
AU  - M A Louargand
PY  - 1990
DO  - 10.14219/jada.archive.1990.0098
UR  - https://pubmed.ncbi.nlm.nih.gov/2351787/
ID  - 2351787
ER  -