Mr. Seo Sang Hyun presented a paper titled "Tracing Salient Issues of North Korea: An Analysis of Author Keywords"
at 2019 1st Korean Library and Information Science Society. The authors received the runner-up award for their paper.
Sang Hyun Seo ,Ji Soo Lee, Hyo Jeong Jo, Eungi Kim,
Vol.2019 No.5 
Also, Ms. Shin Bo Hae presented a paper titled "Equivalency and Utilization of Author Keywords Specified in Both Korean and English"
at the same conference.
Bo Hye Shin, Eun gi Kim
Vol.2019 No.5