Gaya APA
Ekawati, R, S, S, H, E, T, E. ().
Time varying beta (Dual beta) Conditional market timing capm .
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Gaya MLA
Ekawati, Rachmat, Sudarsono,, Suad, Husnan,, Eduardus, Tandelilin,, Erni.
"Time varying beta (Dual beta) Conditional market timing capm".
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