David L. Mills A brief history of NTP time: memoirs of an Internet timekeeper. [Citation Graph (0, 0)][DBLP] Computer Communication Review, 2003, v:33, n:2, pp:9-21 [Journal]
David L. Mills Improved algorithms for synchronizing computer network clocks. [Citation Graph (0, 0)][DBLP] IEEE/ACM Trans. Netw., 1995, v:3, n:3, pp:245-254 [Journal]
David L. Mills Adaptive hybrid clock discipline algorithm for the network time protocol. [Citation Graph (0, 0)][DBLP] IEEE/ACM Trans. Netw., 1998, v:6, n:5, pp:505-514 [Journal]