@phdthesis{ Suykens02-RMCAM*,
  author = {Frank Suykens},
  title = {On Robust Monte Carlo Algorithms for Multi-Pass Global Illumination},
  school = {Department of Computer Science, Katholieke Universiteit Leuven},
  year = {2002},
  address = {Leuven, Belgium},
  month = {September},
  note = {Available from www.cs.kuleuven.ac.be/~graphics/CGRG.PUBLICATIONS/FRANKPHD/}
}