@article{Davidovic:2014:PLT,
 author  = {Davidovi{\v{c}}, Tom{\'{a}}{\v{s}} and K{\v{r}}iv{\'{a}}nek, Jaroslav and Ha{\v{s}}an, Milo{\v{s}} and Slusallek, Philipp},
 title = {Progressive Light Transport Simulation on the GPU: Survey and Improvements},
 journal = {ACM Trans. Graph.},
 issue_date = {May 2014},
 volume = {33},
 number = {3},
 month = jun,
 year = {2014},
 issn = {0730-0301},
 pages = {29:1--29:19},
 articleno = {29},
 numpages = {19},
 url = {http://doi.acm.org/10.1145/2602144},
 doi = {10.1145/2602144},
 acmid = {2602144},
 publisher = {ACM},
 address = {New York, NY, USA},
 keywords = {GPU, Global illumination, bidirectional path tracing, high performance, vertex connection and merging},
}