1. Factors influencing knowledge and self-reported application of Leave No Trace principles amongst rock climbers in Kentucky's Red River Gorge. Issue 1 (2nd January 2020) Authors: Sharp, Ryan L.; Maples, James N.; Gerlaugh, Katherine Journal: Journal of adventure education and outdoor learning Issue: Volume 20:Issue 1(2020) Page Start: 1 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗