TY  - JOUR
T1  - Activity-adjusted crime rates show that public safety worsened in 2020
AU  - Massenkoff, Maxim
AU  - Chalfin, Aaron
PY  - 2022
DO  - 10.1073/pnas.2208598119
JO  - Proceedings of the National Academy of Sciences of the United States of America
VL  - 119
IS  - 46
SN  - 0027-8424
ER  -