Rebecca Calleia

Global effect of COVID-19 pandemic on physical activity, sedentary behaviour and sleep among 3- to 5-year-old children: a longitudinal study of 14 countries

A. Okely, A. Staiano, B. Poh, 2020, BMC Public Health.

Cross-sectional examination of 24-hour movement behaviours among 3- and 4-year-old children in urban and rural settings in low-income, middle-income and high-income countries: the SUNRISE study protocol

Janette P Green, M. Tremblay, Sanne L. C. Veldman, 2021, BMJ Open.