1. Berkovich, V.: Spectral theory and analytic geometry over non-archimedean fields. AMS Surv. Monographs 33, 169 (1990)
2. Boussaf, K., Escassut, A.: Absolute values on algebras of analytic elements. Ann. Math. Blaise Pascal 2(2), 15–23 (1995)
3. Chicourrat, M., Escassut, A.: Banach algebras of ultrametric Lipschitzian functions. Sarajevo J. Math. 14(27)(2), 1–12 (2018)
4. Diarra, B., Chicourrat, M., Escassut, A.: Finite codimensional maximal ideals in subalgebras of ultrametric continuous or uniformly continuous functions. Bull. Belg. Math. Soc. 26, 3 (2019) (to appear)
5. Escassut, A., Maïnetti, N.: Shilov boundary for ultrametric algebras, p-adic Numbers in Number Theory. Analytic Geometry and Functional Analysis. Belgian Mathematical Society, Brussels, pp. 81–89 (2002)