TY - RPRT TI - The Surface Compositions of Triton, Pluto, and Charon AU - Cruikshank, Dale P. AU - Roush, Ted L. AU - Owen, Tobias C. AU - Quirico, Eric AU - DeBergh, Catherine PY - 1995 UR - https://ntrs.nasa.gov/citations/19970020027 ID - 19970020027 ER -