"Den-attendance of fishers (Pekania pennanti) and potential impacts of timber harvest on fisher den ecology" in Oregon Zoo Foundation Report

"Environmental and anthropogenic influences on fisher (Pekania pennanti) den attendance patterns in California" in Theses and Projects

"Reproductive den selection and its consequences for fisher neonates, a cavity-obligate mustelid" in Journal of Mammalogy

"Dynamics of endangered sucker populations in Clear Lake Reservoir, California" in USGS Open File Report