Johnson, J. E., Laparra, V., Pérez-Suay, A., Mahecha, M. D., & Camps-Valls, G. (2020). Kernel methods and their derivatives: Concept and perspectives for the earth system sciences. PLoS One.

Johnson, J. Emmanuel, Valero Laparra, Adrián Pérez-Suay, Miguel D. Mahecha, and Gustau Camps-Valls. "Kernel Methods and Their Derivatives: Concept and Perspectives for the Earth System Sciences." PLoS One 2020.

Johnson, J. Emmanuel, et al. "Kernel Methods and Their Derivatives: Concept and Perspectives for the Earth System Sciences." PLoS One 2020.