Väkevä, A. 2022. The Working Class and the ”Progressive” Bourgeoisie in the Struggle Against Fascism and for Socialism: Raoul Palmgren’s Account of the Popular Front Movements in the 1930s. Tutkimus & kritiikki. 2, 1 (marras 2022), 140. DOI:https://doi.org/10.55294/tk.124655.