@misc{1193341,
  author = {Richard V Waterhouse},
  title = {Sound insulation of wall, floor, and door constructions constructions:},
  year = {1956},
  month = {1956-01-01 05:01:00},
  publisher = {, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.BMS.144supp},
  language = {en},
}