all four characters in the hexadecimal representation. (Note that
the UTF-8 encoding of the code point should @emph{not} be used
after @code{\char}, as UTF-8 encodings contain extra bits indicating
-the number of octets.)
+the number of octets.) Unicode code charts and a character name
+index giving the code point in hexadecimal for any character can be
+found on the Unicode Consortium website,
+@uref{http://www.unicode.org/}.
For example, @code{\char ##x03BE} and @code{\char #958} would both
enter the Unicode U+03BE character, which has the Unicode name