Sŭng-yŏp Yi

• Kŭkchang kyŏngyŏng kwa kongyŏn chejak
• Manju chiyŏk ponbangin chaeryu kŭmji kwan'gye chapkŏn
• 소금정악연구
• 지역산업역량분석을활용한북한지역산업발전전략