A Study on Effective Methods to Enhance the Role of Private Security Firm for security Management in the Site of Performing Arts Events (공연장 안전관리 실태 및 개선에 따른 민간경비 역할증대에 관한 연구)
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- Journal of the Society of Disaster Information
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- v.8 no.2
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- pp.158-170
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- 2012