@article{128356,
  author = {Leonard Hanssen and Alexander Prokhorov},
  title = {Algorithmic Model of Microfacet BRDF For Monte Carlo Calculation of Optical Radiation Transfer},
  year = {2003},
  number = {5192},
  month = {2003-01-01},
  publisher = {Proc SPIE},
  language = {en},
}