%0 Journal Article %A XI, PING %A YI, YUAN %T GENERALIZED D. H. LEHMER PROBLEM OVER SHORT INTERVALS %J Glasgow mathematical journal %D 2011 %P 293-299 %V 53 %N 2 %U http://geodesic.mathdoc.fr/articles/10.1017/S0017089510000704/ %R 10.1017/S0017089510000704 %F 10_1017_S0017089510000704