描述Cantonese vowel chart.svg	English: SVG version of IPA vowel chart for Cantonese.
日期	2009年2月19日, 06:37 (UTC)
來源	Based on the vowel chart in "Handbook of the International Phonetic Association", chapter "Chinese (Hong Kong Cantonese)". ISBN: 978-0-521-65236-0. Short front and back vowels classified as mid according to Zee, Eric (2003), "Frequency Analysis of the Vowels in Cantonese from 50 Male and 50 Female Speakers", Proceedings of the 15th International Congress of Phonetic Sciences: 1117–1120.   此向量圖片包含有元素提取或採用自：​  IPA vowel trapezium.svg (由 Moxfyre).   此向量圖片包含有元素提取或採用自：​  Ga open allophones.svg (由 user Angr).
作者	Cantonese_vowel_chart.png: Jeffrey Connell (IceKarma) IPA_vowel_trapezium.svg: Moxfyre (talk) Ga_open_allophones.svg: Angr (talk) derivative work: Moxfyre (talk), Peter238 (talk), Officer781 (talk)

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https://creativecommons.org/licenses/by-sa/3.0CC BY-SA 3.0 Creative Commons Attribution-Share Alike 3.0 truetrue

This image is a derivative work of the following images:

• File:Cantonese_vowel_chart.png licensed with PD-self
  • 2005-10-18T19:44:30Z IceKarma 252x193 (2938 Bytes) {{Information| |Description=IPA vowel chart for [[w:Cantonese (linguistics)|Cantonese]]. |Source=self-made |Date=Created 18. Oct. 2005 |Author=Jeffrey Connell ([[w:User:IceKarma|IceKarma]]) |Permission=Released into

• File:IPA_vowel_trapezium.svg licensed with Cc-by-sa-2.5,2.0,1.0, GFDL
  • 2009-02-19T06:05:52Z Moxfyre 882x660 (2907 Bytes) removed unused defs in the XML to reduce file size
  • 2009-02-18T21:57:03Z Moxfyre 882x660 (3165 Bytes) fixed opaque trapezoid
  • 2009-02-18T18:07:31Z Moxfyre 882x660 (3168 Bytes) {{Information |Description=Standard [[:en:International Phonetic Association|IPA]] [[:en:Vowel diagram|vowel trapezium]] template for future SVG-based vowel charts... which are mostly in raster format now :-( |Source=*[[:File

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