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Tax evasion and tax revenue loss : a further examination
Bhattacharyya, Dilip K., (1994)
A new rationale for mean variance portfolio analysis
Bhattacharyya, Dilip K., (1995)
An econometric method of estimating the "hidden economy", United Kingdom, 1960 - 1984 : estimates and tests
Bhattacharyya, Dilip K., (1990)