@article{763176,
 author = {Claus Pahl},
 title = {Managing evolution and change in web-based teaching and learning environments},
 journal = {Comput. Educ.},
 volume = {40},
 number = {2},
 year = {2003},
 issn = {0360-1315},
 pages = {99--114},
 doi = {http://dx.doi.org/10.1016/S0360-1315(02)00100-8},
 publisher = {Elsevier Science Ltd.},
 address = {Oxford, UK, UK},
 }