1. GASNet Communication System. http://gasnet.lbl.gov. GASNet Communication System. http://gasnet.lbl.gov.
2. UPC Home Page. http://upc-lang.org. UPC Home Page. http://upc-lang.org.
3. X10: Performance and Productivity at Scale. http://x10-lang.org. X10: Performance and Productivity at Scale. http://x10-lang.org.
4. The Model for Prediction Across Scales (MPAS) 2013. https://mpas-dev.github.io. The Model for Prediction Across Scales (MPAS) 2013. https://mpas-dev.github.io.
5. Edison 2016. http://www.nersc.gov/users/computational-systems/edison/. Edison 2016. http://www.nersc.gov/users/computational-systems/edison/.