@techreport{ernst03,
        title = {A Preliminary Analysis of Visualization Requirements in Knowledge Engineering Tools},
        address = {Victoria},
        author = {Neil A. Ernst and Margaret A. Storey},
        institution = {University of Victoria},
        publisher = {University of Victoria},
        year = 2003,
        biburl = {http://www.bibsonomy.org/bibtex/23bf55b1af6c9803b8f075a9e147f7f77/neilernst},
	keywords = {engineering knowledge personal visualization},
    priority = {0}, citeulike-article-id = {111819}}