Dias,, D. A.
On the fisher-konieczny : index of price changes synchronization / D. A. Dias... [et al.]
On the fisher-konieczny : index of price changes synchronization / D. A. Dias... [et al.]
. - Lisboa : Banco de Portugal, 2004
. - 6, III p. 30 cm
. - (Estudos e documentos de trabalho; 7-04)
338.5