//-->
A note on a class of utility and production functions yielding everywhere differentiable demand functions
Barten, A. P., (1968)
Estimation and testing of alternative function models
Schim van der Loeff, Sybrand, (1978)
Interfirm profitability differences and market structure
Alcaly, Roger E., (1978)
[Besprechung von:] Etudes de calcul économique. Paris 1971
Andrieu, Michel, (1973)
The future of e‐money: main trends and driving forces
Andrieu, Michel, (2001)
The future of e‐money: an international review of policy and regulatory issues