1. Finite dimensional, orthocomplemented subspaces of l∞;Kubzdela;Indag. Mathem., N.S.,2002
2. Norm Hilbert spaces;Ochsenius;Bull Pol. Acad. Sci. Math.,1998
3. Banach spaces over fields with an infinite rank valuation;Ochsenius,1999
4. Norm Hilbert spaces over Krull valued fields;Ochsenius;Indag. Mathem., N.S.,2006
5. Orthocomplementation in p-adic Banach spaces;Perez-Garcia,1993