TY - RPRT TI - Biological effectiveness of high-energy protons - Target fragmentation AU - Cucinotta, Francis A. AU - Katz, Robert AU - Wilson, John W. AU - Townsend, Lawrence W. AU - Shinn, Judy AU - Hajnal, Ferenc PY - 1991 UR - https://ntrs.nasa.gov/citations/19920051296 ID - 19920051296 ER -