"study number","owner","title","investigators","doi","time period"
"03187","NACJD","Felonious Homicides of American Police Officers, 1977-1992","Fridell, Lorie A.; Pate, Antony M.","http://dx.doi.org/10.3886/ICPSR03187.v1","1992"
"06274","NACJD","Police Use of Force [United States]: Official Reports, Citizen Complaints, and Legal Consequences, 1991-1992","Pate, Antony M.; Fridell, Lorie A.","http://dx.doi.org/10.3886/ICPSR06274.v1","1992"