Laura L. Downey, Sharon J. Laskowski, Elizabeth A. Buie, William E. Hefley. Usability engineering 2: measurement and methods. ACM SIGCHI Bull., 30(2):43-45, 1998. [doi]
@article{DowneyLBH98, title = {Usability engineering 2: measurement and methods}, author = {Laura L. Downey and Sharon J. Laskowski and Elizabeth A. Buie and William E. Hefley}, year = {1998}, doi = {10.1145/279044.279147}, url = {https://doi.org/10.1145/279044.279147}, researchr = {https://researchr.org/publication/DowneyLBH98}, cites = {0}, citedby = {0}, journal = {ACM SIGCHI Bull.}, volume = {30}, number = {2}, pages = {43-45}, }