Bettmann-Kerson, Peter
- Dendrochronological reconstruction of historical disturbances in a hemlock forest at the Harvard Forest, Petersham, MA. 2006
- An Environmental History of the Simes Tract, Harvard Forest, Petersham, Massachusetts. Small Scale, Large Scale: Global Forces and their Effects on Local Ecology. 2004
- Simes Study - Tree Cookies. 2004
- Simes Study - Tree Cores. 2004-2005