- Social Distinctions in Modern Russia 1990(2021-01-27) Nikula, Jouko; University of Helsinki. Aleksanteri Institute - Nikula, Jouko
- Social Distinctions in Modern Russia 1990-2015(2021-01-27) Nikula, Jouko; University of Helsinki. Aleksanteri Institute - Nikula, Jouko
- Social Distinctions in Modern Russia 1998(2021-01-27) Nikula, Jouko; University of Helsinki. Aleksanteri Institute - Nikula, Jouko
- Social Distinctions in Modern Russia 2006(2021-01-27) Nikula, Jouko; University of Helsinki. Aleksanteri Institute - Nikula, Jouko
- Social Distinctions in Modern Russia 2015(2021-01-27) Nikula, Jouko; University of Helsinki. Aleksanteri Institute - Nikula, Jouko
- Tackling Biases and Bubbles in Participation: COVID-19 Survey 2020(2023-08-22) Kantola, Anu; Saikkonen, Paula; Vesa, Juho; Wass, Hanna; University of Helsinki - Kantola, Anu; Finnish Institute for Health and Welfare - Saikkonen, Paula; University of Helsinki - Vesa, Juho; University of Helsinki - Wass, Hanna