Socio-economic theories on modernity and backwardness in the socialist tradition
Chirot, Daniel, "Neoliberal and Social-Democratic Theories of Development: The Zeletin-Voinea Debate Concerning Romania's Prospects in the 1920s and Its Contemporary Importance" in Social Change in Romania 1860-1940: A Debate on Development in an European Nation, Kenneth Jowitt, ed. (Berkeley: Institute of International Studies, 1978).
Rostás, Zoltán,Monografia ca utopie. Interviuri cu Henri H. Stahl(Bucharest:Paideia, 2000).