내항상선과 외항상선의 해양사고 패턴 비교 분석 (Comparative Analysis of Marine Accident Patterns of Merchant Ships Operated in Domestic Ports and Merchant Ships Operated between Domestic and Foreign Ports or between Foreign and Foreign Ports)
-
- 해양환경안전학회:학술대회논문집
- /
- 해양환경안전학회 2017년도 추계학술발표회
- /
- pp.111-111
- /
- 2017