Duncan, D., Park, H., Al-Ajlouni, Y., Hale, L., Jean-Louis, G., Goedel, W., … Elbel, B. (2017). Association of financial hardship with poor sleep health outcomes among men who have sex with men. SSM - Population Health, 3, 594-599. https://doi.org/10.1016/j.ssmph.2017.07.006

Beenackers, M., Doiron, D., Fortier, I., Noordzij, J., Reinhard, E., Courtin, E., … van Lenthe, F. (2018). MINDMAP: establishing an integrated database infrastructure for research in ageing, mental well-being, and the urban environment. BMC Public Health, 18(1), 158. https://doi.org/10.1186/s12889-018-5031-7 (Original work published 2018)