Stephen W. Draper. Niche-based success in CAL. Computers & Education, 30(1-2):5-8, 1998. [doi]
@article{Draper98, title = {Niche-based success in CAL}, author = {Stephen W. Draper}, year = {1998}, doi = {10.1016/S0360-1315(97)00072-9}, url = {http://dx.doi.org/10.1016/S0360-1315(97)00072-9}, researchr = {https://researchr.org/publication/Draper98}, cites = {0}, citedby = {0}, journal = {Computers & Education}, volume = {30}, number = {1-2}, pages = {5-8}, }