1. Becker, J. and Fuest, C. (2010). Tax enforcement and tax havens under formula apportionment. International Tax and Public Finance, 17(3):217–235.
2. Biondo, F. (2012). Basic Structure and Tax Havens. In Ballesteros, J., Fernández Ruiz-Gálvez, E., and Talavera, P., editors, Ius Gentium: Comparative Perspectives on Law and Justice. Globalization and Human Rights, volume 13, pages 27–49. Springer-Verlag, New York.
3. Bollen, K. A. and Brand, J. E. (2008). Fixed and random effects in panel data using structural equations models. UCLA CCPR Population Working Papers. Retrieved from: http://escholarship.org/uc/item/3sr461nd.
4. Browne, M. W. and Cudeck, R. (1993). Alternative ways of assessing model fit. In Bollen, K. A. and Long, J. S., editors, Testing Structural Equation Model, pages 136–162. Sage, Beverly Hills, CA.
5. Buehn, A. and Schneider, F. (2008). MIMIC models, cointegration and error correction: An application to the French shadow economy. IZA Discuss Papers. IZA DP 3306.