AIGNER D., KNOX LOVELL C.A., SCHMIDT P. (1977) Formulation and estimation of stochastic frontier production function models. Journal of Econometrics, 6, 1, 21, 37; .
BENNETT J.T., JOHNSON M.H. (1979) Public versus private provision of collective goods and services, garbage collection revisited. Public Choice 34:55-64.
BURGAT P., JEANRENAUD Mesure de l'efficacité productive et de l'efficacité‐cout: cas des déchets ménagers en Suisse, Working Paper no 9002, de l'Institut de Recherches Economiques et Régionales de l'Université de Neuchâtel, Neuchâtel; 1990.
COLLINS J.N., DOWNES B.T. (1977) The effect of size on the provision of public services: the case of solid waste collection in smaller cities. Urban Affairs Review 12:333-347.
CUBIN J., DOMBERGER S., MEADOWCROFT S. (1987) Competitive tendering and refuse collection: identifying the sources of efficiency gains. Fiscal Studies 8(3):69-87.
DOMBERGER S., MEADOWCROFT S.A., THOMPSON D.J. (1986) Competitive tendering and efficiency: the case of refuse collection. Fiscal Studies 7(4):69-87.
GATHON (1986) La mesure des gains de productivité globale dans les chemins de fer: une comparaison internationale. Annals of Public and Cooperative Economics (4):459-476.
GATHON La performance des chemins de fer européens: Gestion et autonomie, Thèse de Doctorat, Université de Liège; 1991.
GREENE W.H. (1980) Maximum likelihood estimation of econometric frontier functions. Journal of Econometrics 13:5-25.
GREENE W.H. Econometric Analysis, Macmillan, New York; 1989.
HIRSCH W.Z. (1965) Cost functions of urban government services: refuse collection. The Review of Economics and Statistics 47:87-92.
JONDROW J., KNOX LOVELL C.A., MATEROV I., SCHMIDT P. (1982) On the estimation of technical inefficiency in the stochastic frontier production function model. Journal of Econometrics 19–2/3:233-238.
KITCHEN H.M. (1976) A statistical estimation of an operating cost function for municipal refuse collection. Public Finance Review 4:56-76.
LAWARRÉE J. (1986) Une comparaison empirique des performances des secteurs privé et public: le cas de la collecte d'immondices en Belgique. Cahiers Economiques de Bruxelles , 1 trimestre, 1986; (109):3-31.
PELLETIER J. A discriminating test of bureau production efficiency: a cross‐sectional study of residential refuse collection service of Quebec municipalities, Cahiers de Recherche de l'Institut d'Economie Appliquée, Ecole des Hautes Etudes Commerciales, Université de Montréal, no IEA‐86‐08.; 1986.
PERELMAN S., PESTIEAU P. (1988) Technical performance in public enterprises: a comparative study of railways and postal services. European Economic Review 32:432-441.
PESTIEAU P. (1989) Measuring the performance of public enterprises: A must in times of privatization. Annals of Public and Cooperative Economics , 293, 305; 60-63.
PETROVIC W.M., JAFFEE B.L. Aspects of the generation and collection of household refuse in urban areas, mimeo, Indiana University, Bloomington; 1977.
PIER W.J., VERNON R.B., WICKS J.H. (1974) An empirical comparison of government and private production efficiency. National Tax Journal 27:653-656.
POMMEREHNE W.W., FREY B.S. (1977) Public versus private production efficiency in Switzerland: a theoretical and empirical comparison. Comparing urban service delivery system , V. Ostrom, F.P. Bish, (eds), in Urban Affairs Annual Review, vol., Sage Publications, London; 12:221-241.
SAVAS E.S. (1974) Municipal monopolies vs. competition in delivering urban services. Improving the Quality of Urban Management , W.D. Hawley, D. Rogers, (eds), Beverly Hills; 437-500.
SAVAS E.S. (1977) An empirical study of competition in municipal service delivery. Public Administration Review 37:717-724.
STEVENS B.J. (1978) Scale, market structure, and the cost of refuse collection. Review of Economics and Statistics 66:438-448.
TICKNER G., MCDAVID J.C. (1986) Effects of scale and market structure on the costs of residential solid waste collection in canadian cities. Public Finance Quarterly, 14–14, 371, 393; .
THIRY B., TULKENS H. (1989) Productivity, efficiency and technical progress: Concepts and measurement. Annals of Public and Cooperative Economics , 9, 42; 60-61.
Statistique internationale des chemins de fer, Statistiques des réseaux, Paris, 19611988; .