1. Andreas, H. (2007). Carnaps Wissenschaftslogik. Mentis, Paderborn: Eine Untersuchung der Zweistufenkonzeption.
2. Andreas, H. (2010). New account of empirical claims in structuralism. Synthese, 176(3), 311–332.
3. Balzer, W., Moulines, C. U., & Sneed, J. D. (1987). An architectonic for science. Dordrecht: Reidel.
4. Gähde, U. (1996). Holism and the empirical claim of theory-nets. In W. Balzer & C. U. Moulines (Eds.), Structuralist theory of science. Focal issues, new results (pp. 167–190). Berlin: De Gruyter.
5. Gähde, U. (2002). Holism, underdetermination, and the dynamics of empirical theories. Synthese, 130(1), 69–90.