1. Eläkeikäisten kulutus suomessa 1985–2012;Ahonen,2015
2. Parents, children and the construction of the healthy body in middle-class families;Backett-Milburn,2000
3. Reflexive modernization: Politics, tradition and aesthetics in the modern social order;Beck,1994
4. Men, bodily control, and health behaviors: The importance of age;Calasanti;Health Psychology,2013
5. Essential customer service factors and the segmentation of older visitors within wellness tourism based on hot springs hotels;Chen;International Journal of Hospitality Management,2013