* R. Lim, B. Maag, L. Thiele; [Time-of-Flight Aware Time Synchronization for Wireless Embedded Systems](https://pub.tik.ee.ethz.ch/people/rlim/LMT2016.pdf)
* R. Lim, B. Maag, L. Thiele; [Time-of-Flight Aware Time Synchronization for Wireless Embedded Systems](https://pub.tik.ee.ethz.ch/people/rlim/LMT2016.pdf)