Michael J. Singer, Bob G. Witmer. On Selecting the Right Yardstick. Presence, 8(5):566-573, 1999.
@article{SingerW99,
title = {On Selecting the Right Yardstick},
author = {Michael J. Singer and Bob G. Witmer},
year = {1999},
researchr = {https://researchr.org/publication/SingerW99},
cites = {0},
citedby = {0},
journal = {Presence},
volume = {8},
number = {5},
pages = {566-573},
}