Tobis, S., Jaracz, K., Talarska, D., Kropińska, S., Zasadzka, E., Pawlaczyk, M., . . . Suwalska, A. (2017). Validity of the EASYCare Standard 2010 assessment instrument for self-assessment of health, independence, and well-being of older people living at home in Poland. Eur J Ageing.

Tobis, Sławomir, Krystyna Jaracz, Dorota Talarska, Sylwia Kropińska, Ewa Zasadzka, Mariola Pawlaczyk, Katarzyna Wieczorowska-Tobis, Ian Philp, و Aleksandra Suwalska. "Validity of the EASYCare Standard 2010 Assessment Instrument for Self-assessment of Health, Independence, and Well-being of Older People Living At Home in Poland." Eur J Ageing 2017.

Tobis, Sławomir, et al. "Validity of the EASYCare Standard 2010 Assessment Instrument for Self-assessment of Health, Independence, and Well-being of Older People Living At Home in Poland." Eur J Ageing 2017.