Tudor, C. L. and H. Appel, "Who is to Blame for Falling Corporate Taxes in Europe? The Politics of Tax Competition from EU Enlargement to the European Fiscal Crises," East European Politics & Societies & Cultures, Vol. 30 Num. 4 (2016): 855-884.
Appel, H. and C. Tudor Block, "The Sovereign Debt Crisis, Bailout Politics, and Fiscal Coordination in the European Union," in The European Union Beyond the Crisis: Evolving Governance, Contested Policies, and Disenchanted Publics, Ed. Boyka M. Stefanova. Lexington Books, 2015. 107-122.
Tudor, C. L. and C. Vega, "A Review of Textual Analysis in Economics and Finance," in Communication and Language Analysis in the Corporate World, Ed. Roderick P. Hart. IGI Global, 2014. 122-139.