David Imel

Overview of the NASA cold land processes field experiment (CLPX-2002)

Kelly Elder, Don Cline, Bert Davis, 2003, SPIE Asia-Pacific Remote Sensing.

The Zwicky Transient Facility: Science Objectives

Umaa Rebbapragada, Richard Walters, Adam A. Miller, 2019, Publications of the Astronomical Society of the Pacific.