WARNING: Unknown type Conference abstract
WARNING: Unknown type Conference abstract
@article{elek2014spectraldifferentials,
 author = {Elek O, Bauszat P, Ritschel T, Magnor M, Seidel H-P},
 title = {Spectral Ray Differentials},
 year = {2014},
 journal = {Computer Graphics Forum (Proc. EGSR)},
 volume = {33},
 number = {4},
}