@article{Butcher2020, author = "Charles Butcher and Benjamin E. Goldsmith and Sascha Nanlohy and Arcot Sowmya and David Muchlinski", title = "{Supplemental Material, _tmk-title-r1 - Introducing the Targeted Mass Killing Data Set for the Study and Forecasting of Mass Atrocities}", year = "2020", month = "1", url = "https://sage.figshare.com/articles/journal_contribution/Supplemental_Material_tmk-title-r1_-_Introducing_the_Targeted_Mass_Killing_Data_Set_for_the_Study_and_Forecasting_of_Mass_Atrocities/11549166", doi = "10.25384/SAGE.11549166.v1" }