README

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 # Scheme RIS
 
-Reading citations in the RIS file format to an sexpr.
+Reading citations in the RIS file format to an SRFI 146 mapping.
+
+Requires [cond-thunk][1] and some SRFIs: see the library file.
+
+[cond-thunk]: https://software.mcgoron.com/peter/cond-thunk