5Frid C L J.Environmental auditing:what is it and how can it contribute to environmental education?[J].Journal of Biological Education,1991,25(3):214-218.
6Elliott D,Patton D.Environmental audit response:the case of the engineering sector[J].Greener Management International,1998,(22):83-95.
7Kolk A,Perego P.Determinants of the adoption of sustainability assurance statements:an international investigation[J].Business Strategy and the Environment,2008,19(3):182-198.
8Mishra B K,Newman D P,Stinson C H.Environmental regulations and incentives for compliance audits[J].Journal of Accounting and Public Policy,1997,16(2):187 -214.
9Bae S,Seol I.An exploratory empirical investigation of environmental audit programs in S&P 500 companies[J].Management Research News,2006,29 (9):573 -579.
10Gabel H L,Siclair-Desgagné B.Environmental audits and incentive compensation[J].Environmental Management,1994,25(1):103-110.