1. “Snowless Winters.” Saint Paul Daily Globe. January 17, 1890.
2. The Nature of Disaster in China
3. Mental Health in Sumatra After the Tsunami
4. Cox, Mark . “Cities and Suburbs Face Growing Wildfire Threat.” MSU Denver RED. January 25, 2022. https://red.msudenver.edu/2022/cities-and-suburbs-face-growing-wildfire-threat.