@article{ruhland2009ijac,
  title={{LibViz: Data Visualisation of the Old Library}},
  author={Ruhland, K. and Sedlmair, M. and Bioletti, S. and O’Sullivan, C.},
  journal={International Journal of Architectural Computing},
  volume={7},
  number={1},
  pages={177--192},
  year={2009},
  publisher={Multi-Science Publishing Co Ltd}
}