1Biewald, B., D. White and T. Woolf. 1999. Follow the Money: A Method for Tracking Electricity for Environmental Disclosure, The Electricity Journal, 12(4): 55-60.
2Abe, J., L. Alexander, C. Clark, and R. Rosen.1999. NETS: Capturing Electricity Information in New England, The Electricity Journal, (May): 46-54.
3Janet Luft Mobus. 2000. Environmental reporting standards: the more things change, the more they stay the same. http://les.man.ac. uk/IPA/papers/85.pdf.
4Fred Drieenhuizen. 2001. Environmental reporting in the Netherlands and international developments in stand setting, both for reporting and assurance. Les Cahiers de I'Audit. April.
5Milne, M.J., and Adler, R.W., 1999. Exploring the Reliability of Social and Environmental Disclosures Content Analysis, Accounting, Auditing and Accountability Journal, (2):237-256.
