TY - RPRT TI - The effect of particle size and porosity on spectral contrast in the mid-infrared AU - J.W. Salisbury AU - J.W. Eastes PY - 1985 DO - 10.1016/0019-1035(85)90078-8 UR - https://pubs.usgs.gov/publication/70012983 ID - 70012983 ER -