1. C. Andradas, L. Bröcker, J.M. Ruiz: Minimal generation of basic open semianalytic sets, Invent. math.
92 (1988) 409–430.
2. C. Andradas, L. Bröcker, J.M. Ruiz: Real algebra and analytic geometry, to appear.
3. C. Andradas, J.M. Ruiz: Analytic fans versus algebraic fans, in preparation.
4. E. Bierstone, P. Milman: Arc-analytic functions, Invent. math.
101 (1990) 411–424.
5. J. Bochnak, M. Coste, M.-F. Roy: Géométrie algébrique réelle, Ergeb. Math. 12, Springer-Verlag, Berlin-Heidelberg-New York, 1987.