%0 Journal Article
%T Development operators on 4D moving object databases
%A JUNSung-woo
%A LEEYang-koo
%A KIMSang-ho
%A CHIJeong-hee
%A RYUKeun-ho
%J 重庆邮电大学学报(自然科学版)
%D 2004
%K moving
%K object
%K database
%K 4D
%K operators
%K specific
%K topological
%K relationship
%U http://journal.cqupt.edu.cn/jcuptnse/jcuptnse/ch/reader/view_abstract.aspx?file_no=20040521&flag=1