2Clark, J. A., and Speaker, P.J., 1994, Economies fo scale and scope in banking: evidence from a generalized translog cost function, Quarterly Journal of Business and Economics, 33 : 3- 25.
3Freixas and Rochet, 1997, Microeconomics of Banking, Massachusetts Institute of Technology Press.
4Glass, J.C., McKillop, D.G., and Morikawa, Y., 1998, Intermediation and value-added models for estimating cost economies in large Japanese banks 1977- 1993, Applied Financial Economics, 8:653- 661.
5Humphrey, David B., Why Do Estimates of Bank Scale Economies Differ?, Federal Reserve Bank of Richmond Economic Review, 76 (September/October 1990), 38-50.
6Karafolas, S., Mantakas, G., 1996, A note on cost structure and economies of scale in Greek banking, Journal of Banking&Finance, 20: 377-387.
7Kim, H. Youn, Economies of Scale and Economies of Scope in Multiproduct Financial Institutions : Further Evidence From Credit Unions, Journal of Money, Credit, and Bankinq, 18 (May 1986),220- 226.
8Kim, H.Youn, 1987, Economies of scale in multi-product firms : an empirical analysis, Economica, 54, 185-206.
9McKillop, D.G., Glass, J.C., and Morikawa, Y., 1996, The composite cost function and efficiency in giant Japanese banks, Journal of Banking&Finance, 20:1651 - 1671.
10Pulley, L.B.and Braunstein, Y.M., 1992, A composite cost function for multiproduct firms with an application to economies of scope in banking, Review of Economics and Statistics, 74, 221-230.
