Singh, Gopal K, et al. “Prevalence and Sociodemographic and Behavioral Correlates of Psychological Distress Among Lesbian, Gay, and Bisexual Adults in the United States, 2013-2018”. International Journal of Translational Medical Research and Public Health, vol. 6, no. 1, Feb. 2022, pp. 1-18, doi:10.21106/ijtmrph.415.