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October 8, 2013. Retrieved February 3, 2014. Retrieved December 29, 2016. March 14, 2014.
• Lee, Da-gyeong; Ha, Hyeon-kyung (January 25, 2014)... Retrieved February 3, 2014.
• Jeguk means 'empire' in. • Lee, Hye-ji (October 1, 2013).. Retrieved February 3, 2014. • Kang, Jung-yeon (September 24, 2013).. Retrieved February 3, 2014.
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Retrieved 2014-02-03. • Hong, Grace Danbi (12 December 2013).. Retrieved 2014-02-03. • An, So-hyun (April 5, 2013)..
Retrieved May 31, 2013. • Lee, Sun-min (April 6, 2013)... Retrieved June 15, 2013. • Lee, Cory (December 31, 2013).. Retrieved February 3, 2014. January 4, 2014. Retrieved February 3, 2014.
• An, So-hyoun (July 16, 2013).. Retrieved July 19, 2013. • Lee, Sun-min (December 12, 2013)... Retrieved February 3, 2014.
• Kim, Yeon-ji (December 24, 2013)... Retrieved February 3, 2014. 6 November 2013. Retrieved 2014-03-29.
The Chosun Ilbo. January 8, 2014. • Lee, Hye-ji (September 12, 2013).. Archived from on March 28, 2014. Retrieved February 3, 2014.
July 17, 2013. • Hong, Grace Danbi (November 20, 2013).. Retrieved February 3, 2014. • Lee, Hye-ji (September 16, 2013)..
Archived from on March 28, 2014. Retrieved February 3, 2014. October 17, 2013. October 25, 2013. • Jeon, Soo-mi (May 31, 2013).. Retrieved May 31, 2013.
July 15, 2013. Hankook Ilbo. June 6, 2013. Sports World.
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Archived from on March 28, 2014. Retrieved February 3, 2014. • Hong, Grace Danbi (December 11, 2013)..
Retrieved February 3, 2014. Lee Bo-na's older brother •.
TNMS Ratings (in Korean). Archived from on November 28, 2013. Retrieved October 9, 2013. AGB Nielsen Media Research (in Korean).
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