@article{PB-VRVis-2003-003,
author = {Kosara, Robert and Healey, Ch. and Interrante, V. and Laidlaw, D. and Ware, C.},
title = {Thoughts on User Studies: Where, How, and When},
year = {2003},
journaltitle = {Computer Graphics and Applications},
url = {https://www.vrvis.at/publications/PB-VRVis-2003-003},
pages = {20-25},
volume = {4},
number = {23},
}