@misc{GilSaaCun13,
 author={Elad Gilboa and Yunus Saatci and John Cunningham},
 title={AdditiveGP Toolkit for Fast GP Inference using Projected Additive Approximation},
 year={2013},
 note={\url{http://mloss-static.ml.tu-berlin.de/software/view/501/}}
}