1. https://investor.google.com/earnings/2014/. https://investor.google.com/earnings/2014/.
2. https://perf.wiki.kernel.org/. https://perf.wiki.kernel.org/.
3. Accepted for publication but not yet published. Accepted for publication but not yet published.
4. Exploiting hardware performance counters with flow and context sensitive profiling
5. Continuous profiling