Ambikesh Jayal, Martin J. Shepperd. The Problem of Labels in E-Assessment of Diagrams. ACM Journal of Educational Resources in Computing, 8(4), 2009. [doi]
@article{JayalS09,
title = {The Problem of Labels in E-Assessment of Diagrams},
author = {Ambikesh Jayal and Martin J. Shepperd},
year = {2009},
doi = {10.1145/1482348.1482351},
url = {http://doi.acm.org/10.1145/1482348.1482351},
tags = {e-science},
researchr = {https://researchr.org/publication/JayalS09},
cites = {0},
citedby = {0},
journal = {ACM Journal of Educational Resources in Computing},
volume = {8},
number = {4},
}