RT Article T1 Is the principle of testimony simply epistemically fundamental or simply not?: Swinburne on knowledge by testimony JF Richard Swinburne SP 61 OP 74 A1 Mößner, Nicola A1 Seidel, Markus LA English PB Ontos-Verlag YR 2008 UL https://ixtheo.de/Record/1537070185 SN 9783868380040