@misc
{TN_libero_mab2,
author = {
Guzdial, Mark
},
title = {
Use of collaborative multimedia in computer science classes
},
publisher = {Association for Computing Machinery (ACM)},
isbn = {0097-8418},
keywords = {
General Earth and Planetary Sciences
,
General Environmental Science
},
year = {2001},
url = {
http://slubdd.de/katalog?TN_libero_mab2
}
}