Nicole Lovato, Sarah L. Appleton, Amy C. Reynolds, Tiffany K. Gill, Sean Martin, Gary A. Wittert, Robert J. Adams. "Relationships between pre-pandemic mental health, sociodemographic factors and health behaviours in older adults during the acute onset of COVID-19 in Australia: A descriptive analysis." PLoS ONE (2026). https://doi.org/10.1371/journal.pone.0346787