• The Korea Beekeeping Bulletin
• /
• s.203
• /
• pp.7-7
• /
• 1997

가축방역전진대회겸 공동방역사업단 발대식 개최

• The Korean Publising Journal, Monthly
• /
• s.327
• /
• pp.30-31
• /
• 2003

• Proceedings of the Korean Association for Survey Research Conference
• /
• 2002.11a
• /
• pp.91-108
• /
• 2002

• 발명특허
• /
• v.13 no.3 s.145
• /
• pp.5-5
• /
• 1988

• Nuclear industry
• /
• v.5 no.11 s.33
• /
• pp.35-38
• /
• 1985

• 발명특허
• /
• v.30 no.5 s.347
• /
• pp.4-5
• /
• 2005

• JOURNAL OF ELECTRICAL WORLD
• /
• no.7 s.139
• /
• pp.21-26
• /
• 1988

• River and Culture
• /
• v.6 no.1
• /
• pp.61-62
• /
• 2010

• Journal of Korea Ship Safrty Technology Authority
• /
• v.11
• /
• pp.11-18
• /
• 2003

• The Journal of the Korean dental association
• /
• v.13 no.12
• /
• pp.1149-1156
• /
• 1975