Pereira, Margarida, Helena  Nogueira, A.  Gama, A.  Machado-Rodrigues, V.  Rosado-Marques, M. R Silva, and Cristina  Padez. ?The Economic Crisis Impact On The Body Mass Index Of Children Living In Distinct Urban Environments?. Public Health 196. Public Health  (2021): 29-34.

Mota, J., R.  Santos, Margarida  Pereira, L.  Teixeira, and M.  Santos. ?Perceived Neighbourhood Environmental Characteristics And Physical Activity According To Socioeconomic Status In Adolescent Girls?. Annals Of Human Biology 38, no. 1. Annals Of Human Biology  (2011): 1-6. doi:https://doi.org/10.3109/03014460.2010.486769.