Jones, C. W., & Resnik, D. B. (2006) Research subjects with limited English proficiency. Ethical and legal issues. Accountability in research, 13(2), 157-177.
Harriette, G. C., Toren, A., Kiss, A., & Fowler, R. A. (2007) Eligibility criteria of randomized controlled trials. Published in high-impact general medical journals. JAMA, 297(11), 1233-1240.
Sha, M., McAvinchey, G., Quiroz, R., & Moncada, J. (2017) Successful Techniques to Recruit Hispanic and Latino Research Participants Survey Practice, 10(3).