International journal of environmental research and public health 2021, 18, 12870, 1 pdf (9 p.) International Journal of Environmental Research and Public Health; Volume 18; Issue 24; Pages: 12870 International journal of environmental research and public health, Basel : MDPI, 2021, vol. 18, no. 24, art. no.12870, p. 1-9 International Journal of Environmental Research and Public Health, Vol 18, Iss 12870, p 12870 (2021) International Journal of Environmental Research and Public Health