%0 Journal Article %J Empirical Software Engineering %D 1999 %T Introduction to Special Issue on Usability Engineering %A Scholtz,Jean %A Shneiderman, Ben %B Empirical Software Engineering %V 4 %P 5 - 10 %8 1999/// %@ 1382-3256 %G eng %U http://dx.doi.org/10.1023/A:1009852413783 %N 1