, Florens, Jean-Pierre, Rouzaud, Séverine and De Rycke, Marc
(1997)
Scale Economies and Natural Monopoly in the Postal Delivery: Comparison between Parametric and Non Parametric Specifications.
In: Managing Change in the Postal and Delivery Industries
Crew, Michael A. and Kleindorfer, Paul R. (eds.)
Springer.
Series “Topics in Regulatory Economics and Policy”, Vol. 25.
Chapter 4.
pp. 65-82.
ISBN 978-1-4615-6321-1