@article{article3a424e2d,
title   = {Supporting educational activities throught dynamic web interfaces},
author = {Pimentel, Maria da Graça Campos and Ishiguro, Yoshihide and Kerimbaev, B and Abowd, Gregory D and Guzdial, M},
year = {2001},
doi = {10.1016/s0953-5438(00)00042-4},
journal   = {Interacting with Computers}
}