Ian Hopkins, Julita Vassileva. Beyond Keywords and Hierarchies. JDIM, 3(2):139-145, 2005. [doi]
@article{HopkinsV05, title = {Beyond Keywords and Hierarchies}, author = {Ian Hopkins and Julita Vassileva}, year = {2005}, url = {http://www.dirf.org/jdim/abstractv3i2.htm#14}, researchr = {https://researchr.org/publication/HopkinsV05}, cites = {0}, citedby = {0}, journal = {JDIM}, volume = {3}, number = {2}, pages = {139-145}, }