R. K. Buter, E. C. M. Noyons, Anthony F. J. van Raan. A Combination of Quantitative and Qualitative Maps in an Evaluative Bibliometric Context. In 8th International Conference on Information Visualisation, IV 2004, 14-16 July 2004, London, UK. pages 978-982, IEEE Computer Society, 2004. [doi]
Abstract is missing.