@misc{1192651,
  author = {Lawrence Knab and Robert Matheu and David Jenkins},
  title = {Laboratory evaluation of nondestructive methods to measure moisture in built-up roofing systems:},
  year = {1981},
  month = {1981-01-01 05:01:00},
  publisher = {Building Science Series, National Institute of Standards and Technology, Gaithersburg, MD},
  doi = {https://doi.org/10.6028/NBS.BSS.131},
  language = {en},
}