Citation for Parallelizing Gaussian Process Calculations in R

Paciorek, C. J., Lipshitz, B., Zhuo, W., Prabhat, Kaufman, C. G., & Thomas, R. C. (2015). Parallelizing Gaussian Process Calculations inR. Journal of Statistical Software, 63(10). https://doi.org/10.18637/jss.v063.i10