@conference{821426,
  author = {Richard Livingston and Carol Grissom and Edward Vicenzi and Zoe Weldon-Yochim and Nicole Little and Janet Douglas and Alexandre Fowler and Cara Santelli and Dorothea Macholdt and Diana Ortiz-Montalvo and Stephanie Watson},
  title = {INVESTIGATION OF URBAN ROCK VARNISH ON THE SANDSTONE OF THE SMITHSONIAN CASTLE},
  year = {2016},
  month = {2016-09-06 00:09:00},
  publisher = {International Congress on the Deterioration and Conservation of Stone, Paisley, UK},
  language = {en},
}