Havran, VlastimilHerzog, RobertSeidel, Hans-Peter2015-02-202015-02-2020051467-8659https://doi.org/10.1111/j.1467-8659.2005.00857.xFast Final Gathering via Reverse Photon Mapping10.1111/j.1467-8659.2005.00857.x323-332