Pignataro G, R Cellini, G Pignataro and I Rizzo (2000). “Competition and Efficiency in Health Care an Analysis of the Italian Case.” International Tax and Public Finance: 503-519.
Pignataro G, R Cellini, G Pignataro and I Rizzo (2000). “Competition and Efficiency in Health Care an Analysis of the Italian Case.” International Tax and Public Finance: 503-519.