@book{786541, author = {K Snail and Leonard Hanssen}, title = {Reflectance Measurements of Diffusely Scattering Surfaces using Conic Mirror Reflectometers, ed. by J. Workman and A. Springsteen}, year = {1998}, month = {1998-01-01 00:01:00}, publisher = { Academic Press , New York, NY}, language = {en}, }