An exploratory spatial analysis of pneumonia and influenza hospitalizations in Ontario by age and gender

od CRIGHTON, E. J., ELLIOTT, S. J., MOINEDDIN, R., KANAROGLOU, P., UPSHUR, R. E. G.
Wydane 2007

Do socioeconomic characteristics modify the short term association between air pollution and mortality? Evidence from a zonal time series in Hamilton, Canada

od Jerrett, M, Burnett, R, Brook, J, Kanaroglou, P, Giovis, C, Finkelstein, N, Hutchison, B
Wydane 2004