@article{JMLR:v18:16-537,
  author  = {Alexander G. de G. Matthews and Mark van der Wilk and Tom Nickson and Keisuke Fujii and Alexis Boukouvalas and Pablo León-Villagrá and Zoubin Ghahramani and James Hensman},
  title   = {GPflow: A Gaussian Process Library using TensorFlow},
  journal = {Journal of Machine Learning Research},
  year    = {2017},
  volume  = {18},
  number  = {40},
  pages   = {1--6},
  url     = {http://jmlr.org/papers/v18/16-537.html}
}