【作者(必填)】
Tim Bollerslev
【文题(必填)】
A Conditionally Heteroskedastic Time Series Model for Speculative Prices and Rates of Return
【年份(必填)】
1987

【全文链接或数据库名称(选填)】http://www.jstor.org/stable/1925546?seq=1#page_scan_tab_contents