Authors: PHARR Matt <authors.at.pbrt.org> HUMPHREYS Greg <authors.at.pbrt.org> VERGAUWEN Terrence <terrence27.at.gmail.com> ROMANG Jean-Francois <jeanfrancois.romang.at.laposte.net> BIENKOWSKI Peter <zcott.at.o2.pl> BECH Tom <tom.bech.at.gmail.com> AUGUSTO Ricardo Lipas <> MA Liang <> HEID Asbjorn <asbjorn.at.partialgeek.net> FORNICIARI Daniele <> DEB Anir-Ban <> GRIMALDI Jean-Philippe <jeanphi.at.via.ecp.fr> WASHINGTON David <info.at.carbonflux.org>