Erens, B., Mitchell, K. R., Gibson, L., Datta, J., Lewis, R., Field, N., & Wellings, K. (2019). Health status, sexual activity and satisfaction among older people in Britain: A mixed methods study. PLoS One.

Erens, Bob, Kirstin R. Mitchell, Lorna Gibson, Jessica Datta, Ruth Lewis, Nigel Field, e Kaye Wellings. "Health Status, Sexual Activity and Satisfaction Among Older People in Britain: A Mixed Methods Study." PLoS One 2019.

Erens, Bob, et al. "Health Status, Sexual Activity and Satisfaction Among Older People in Britain: A Mixed Methods Study." PLoS One 2019.