Feldmeyer, B., D. Steffensmeier, C. T. Harris, and S. Tasharrofi. “Immigration and Violent Crime in California, 1980-2012: Contextualization by Temporal Period and Race/Ethnicity”. Migration Letters, vol. 15, no. 2, Apr. 2018, pp. 197-14, doi:10.59670/ml.v15i2.369.