T. Günther and T. Grosch

@ARTICLE{Guenther:2014:CGF,
author = {T. G{\"u}nther and T. Grosch},
title = {Distributed Out-of-Core Stochastic Progressive Photon Mapping},
journal = {Computer Graphics Forum},
year = {2014},
volume = {33},
number = {6},
pages = {154--166},
}