F. Ejaz, A. Fatkhutdinov, C. Stefan, and M. Usman. Riyadh, Saudi Arabia, 8th International Conference on Water Resources and Arid Environments, (December 2018)
J. Ortiz, W. Kracht, G. Pamparana, and J. Haas. 12th International Conference on Geostatistics for Environmental Applications (geoENV), Belfast, North Ireland, (2018)