International Journal of Environmental Research and Public Health International Journal of Environmental Research and Public Health, 2018, 15 (9), pp.E1895. ⟨10.3390/ijerph15091895⟩ International Journal of Environmental Research and Public Health, MDPI, 2018, 15 (9), pp.E1895. ⟨10.3390/ijerph15091895⟩ International Journal of Environmental Research and Public Health, Vol 15, Iss 9, p 1895 (2018) Volume 15 Issue 9