@inproceedings{DBLP:conf/iccad/LamBS92,
  author    = {William K. C. Lam and
               Robert K. Brayton and
               Alberto L. Sangiovanni-Vincentelli},
  title     = {Valid clocking in wavepipelined circuits},
  booktitle = {ICCAD},
  year      = {1992},
  pages     = {518-525},
  ee        = {http://doi.acm.org/10.1145/304032.304162},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}