@article {17263, title = {Introduction to Special Issue on Usability Engineering}, journal = {Empirical Software Engineering}, volume = {4}, year = {1999}, month = {1999///}, pages = {5 - 10}, isbn = {1382-3256}, url = {http://dx.doi.org/10.1023/A:1009852413783}, author = {Scholtz,Jean and Shneiderman, Ben} }