diff -r 4e7d80da3eb4 -r f280f9c07ad7 IPA.rst
--- a/IPA.rst	Tue Jan 08 00:24:21 2013 +0200
+++ b/IPA.rst	Tue Jan 08 23:58:41 2013 +0200
@@ -27,10 +27,12 @@
 Pronunciation keys for EN gadict.
 =================================
 
-``gadict`` project follow OED 2ed (Oxford English Dictionary) respelling schema
-for dialect known as RP (Received Pronunciation). This schema is mostly same as
-used in Wikipedia project.
+``gadict`` project try to follow OED 2ed (Oxford English Dictionary)
+pronunciation for dialect known as RP (Received Pronunciation) and uses IPA for
+representation of pronunciation like in Wikipedia project:
 
+  http://en.wikipedia.org/wiki/Help:IPA_for_English
+                Wikipedia IPA for English.
   http://en.wikipedia.org/wiki/IPA_chart_for_English
                 This concise chart shows the most common applications of the
                 International Phonetic Alphabet (IPA) to represent English
@@ -40,6 +42,11 @@
   http://en.wikipedia.org/wiki/Oed
                 Oxford English Dictionary.
 
+Compare:
+
+ * http://en.wikipedia.org/wiki/International_Phonetic_Alphabet_chart_for_English_dialects
+ * http://en.wikipedia.org/wiki/Help:IPA_conventions_for_English
+
 Consonants.
 -----------