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Banking costs, generalized functional forms, and estimation of economies of scale and scope
Lawrence, Colin, (1989)
An empirical examination of the multiproduct cost economies in US multinational banking
Chang, C. Edward, (1994)
Economies of scale and scope in multiproduct industries : a case study of the regulated US trucking industry
Chiang, Judy S., (1981)
Efficiency of multinational banks : an empirical investigation
Chang, C. Edward, (1998)
An empirical examination of scale and scope economics of US savings banks