Joon-Ho Woo Byung Suk Lee 0001 Min-Jae Lee Woong-Kee Loh Kyu-Young Whang Temporal Aggregation Using a Multidimensional Index. 62-79 2007 18 J. Database Manag. 2 https://doi.org/10.4018/jdm.2007040104 db/journals/jdm/jdm18.html#WooLLLW07