TY  - RPRT
TI  - Research for the development of best management practices for minimizing horse trail impacts on the Hoosier National Forest
AU  - M.W. Aust
AU  - J. L. Marion
AU  - K. Kyle
PY  - 2005
UR  - https://pubs.usgs.gov/publication/5200290
ID  - 5200290
ER  -