共 10 条
- [2] COOLEY WW, 1962, MULTIVARIATE PROCEDU, P117
- [3] CREPS CH, 1962, J FINANC, V17, P289
- [4] Edwards A. L., 1959, EDWARDS PERSONAL PRE, V2nd
- [5] FERBER R, 1959, COLLECTING FINANCIAL
- [6] FISHER RA, 1950, CONTRIBUTIONS MATH S, P184
- [7] FRANK RE, IN PRESS J MARKETING
- [8] FRANK RE, 1963, WIN AM MARK ASS C BO
- [10] 1964, FEDERAL RESERVE B, V50, P549