Authors: Thomas P O'Toole; Jeanette L Gibbon; Deborah Seltzer; Barbara H Hanusa; Michael J Fine Journal: J Urban Health Date: 2002-06 Impact factor: 3.671
Authors: Stefan G Kertesz; Kimberly Crouch; Jesse B Milby; Robert E Cusimano; Joseph E Schumacher Journal: Milbank Q Date: 2009-06 Impact factor: 4.911