@Article{sfl16201107092306,
  title     = {{{Einstein's effective use of synchronized space-filling small clocks [NOTE - origin of 'snoop' method]}}},
  author    = {Bollinger, Terry},
  journal   = {Studies of the Feynman Lectures},
  publisher = {Apabistia},
  volume    = {16},
  pages     = {201107092306},
  year      = {2021},
  month     = nov,
  day       = {29},
  url       = {https://sarxiv.org/sfl.16.2011-07-09.2306.pdf},
}