1. Health Services 1987;National Board of Health in Finland,1989
2. Social support, family relations, and children;Boyce,1985
3. Mortality, Geographic Differentials in Infant Mortality in Finland in 1871–1983;Kannisto,1986
4. Core-periphery differences in infant mortality;Vuorinen;Soc. Sci. Med.,1987
5. Lasten terveydentila ja terveyspalvelusten käyttö;Tuomikoski,1982