@misc{1192121,
  author = {James R Clifton and James E Fearn and Erik D Anderson},
  title = {Polymer impregnated hardened cement pastes and mortars:},
  year = {1976},
  month = {1976-01-01 05:01:00},
  publisher = {Building Science Series, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.BSS.83},
  language = {en},
}