@article{9bb97f256c074f92adc9eb374ba9a542,
title = "An investigation into whether student use of graphics Calculators Matches their Teacher{\textquoteright}s Expectations",
author = "E. Graham and C. Headlam and J. Sharp and B. Watson",
year = "2008",
doi = "10.1080/00207390701607307",
language = "English",
volume = "39",
pages = "179--196",
journal = "International Journal of Mathematical Education in Science and Technology",
issn = "0020-739X",
publisher = "Taylor and Francis Ltd.",
number = "2",
}