6OZCAN ARSLAN,ISMAIL DEHA ER. SWOT analysis for safer carriage of bulk liquid chemicals in tankers[J]. Journal of Hazardous Materials,2008,(154):901-9l3.
7MIKKO KURTTILA,MAUNO PESONEN,JYRKI KAN-GAS, Miika Kajanus. Utilizing the analytic hierarchy process(AHP)in SWOT Analysis-a hybrid method and its application to a fores-t certification case[J]. Forest Policy and Economics, 2000,(1):41-52.