by J. Filip, M. Haindl
Reference:
BTF modelling using BRDF texels (J. Filip, M. Haindl), In International Journal of Computer Mathematics (IJCM), Taylor and Francis, volume 84, 2007.
Bibtex Entry:
@Article{filip07BTF,
title = {{BTF} modelling using {BRDF} texels},
author = {Filip, J. and Haindl, M.},
journal = {International Journal of Computer Mathematics (IJCM)},
publisher = {Taylor and Francis},
year = {2007},
month = {September},
volume = {84},
number = {9},
pages = {1267--1283},
bibdate = {2010-10-08},
url = {http://dx.doi.org/10.1080/00207160701253802}
}