@misc{spence2023DHC,
   author = {Spence, Matthew and Hawes, Michael B},
   title = {{What to Expect: Disclosure Avoidance and the 2020 Census Demographic and Housing Characteristics File}},
   year = {2023},
   month = {May},
   day = {16},
  howpublished = {U.S. Census Bureau, Random Samplings Blog} 
  url = {https://www.census.gov/newsroom/blogs/random-samplings/2023/05/what_to_expect_dhc.html},
 }