Distribution of tone and length in Korean dialects
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<a href="//commons.wikimedia.org/w/index.php?title=User:Kanguole&amp;action=edit&amp;redlink=1" class="new" title="User:Kanguole (page does not exist)">Kanguole</a></div>
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<p><span class="int-own-work" lang="en">Own work</span>
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<ul><li>base map from Natural Earth 10m</li>
<li>distribution in Korea: <cite class="book" style="font-style:normal">(2000) <i> The Korean Language</i>, SUNY Press, p. 316  <small><a href="https://en.wikipedia.org/wiki/International_Standard_Book_Number" class="extiw" title="en:International Standard Book Number">ISBN</a>:  <a href="//commons.wikimedia.org/wiki/Special:BookSources/978-0-7914-4831-1" title="Special:BookSources/978-0-7914-4831-1">978-0-7914-4831-1</a>. </small></cite></li>
<li>distribution in China: Chinese Academy of Social Sciences (2012), <i>Zhōngguó yǔyán dìtú jí (dì 2 bǎn): Shǎoshù mínzú yǔyán juǎn</i> 中国语言地图集: 第2版. 少数民族语言卷 [<i>Language Atlas of China (2nd edition): Minority language volume</i>], Beijing: The Commercial Press, <a href="//commons.wikimedia.org/wiki/Special:BookSources/978-7-100-07053-9" title="Special:BookSources/978-7-100-07053-9">ISBN 978-7-100-07053-9</a>, Map C1-7.</li></ul>