Add streaming on GPUs papers

refs.bib

@@ -1,3 +1,8 @@
+@String{acm             = "ACM Press"}
+@String{acm_adr         = "New York, NY, USA"}
+@String{ieee_cs         = "IEEE Computer Society"}
+@String{ieee_cs_ca_adr  = "Los Alamitos, CA, USA"}
+
 @article{sauter2013python,
   author    = {Sauter, Nicholas K. and Hattne, Johan and Grosse-Kunstleve, Ralf W. and Echols, Nathaniel},
   title     = {{New Python-based methods for data processing}},
@@ -40,3 +45,48 @@
  pages     = {529-532},
 }
 
+@article{hormati2011sponge,
+ author     = {Hormati, Amir H. and Samadi, Mehrzad and Woh, Mark and Mudge,
+              Trevor and Mahlke, Scott},
+ title      = {Sponge: Portable Stream Programming on Graphics Engines},
+ journal    = {SIGARCH Comput. Archit. News},
+ volume     = {39},
+ issue      = {1},
+ month      = {3},
+ year       = {2011},
+ issn       = {0163-5964},
+ pages      = {381--392},
+ numpages   = {12},
+ doi        = {http://doi.acm.org/10.1145/1961295.1950409},
+ publisher  = acm,
+ address    = acm_adr,
+}
+
+@article{dubach2012compiling,
+ author     = {Dubach, Christophe and Cheng, Perry and Rabbah, Rodric and Bacon, David F. and Fink, Stephen J.},
+ title      = {Compiling a High-level Language for GPUs: (via Language Support for Architectures and Compilers)},
+ journal    = {SIGPLAN Not.},
+ volume     = {47},
+ number     = {6},
+ month      = {6},
+ year       = {2012},
+ issn       = {0362-1340},
+ pages      = {1--12},
+ doi        = {10.1145/2345156.2254066},
+ publisher  = acm,
+ address    = acm_adr,
+}
+
+@article{zhang2011gstream,
+ author     = {Yongpeng Zhang and Frank Mueller},
+ title      = {{GStream}: A General-Purpose Data Streaming Framework on {GPU}
+               Clusters},
+ journal    = {Parallel Processing, International Conference on},
+ volume     = {0},
+ issn       = {0190-3918},
+ year       = {2011},
+ pages      = {245--254},
+ doi        = {10.1109/ICPP.2011.22},
+ publisher  = ieee_cs,
+ address    = ieee_cs_ca_adr,
+}