• - MichaelE. Porter and Claas van der Linde,
“Green and Competitive: Ending the Stalemate”,
Harvard
• Business Review, September-October 1995
• - Àëëåí Õàììîíä “Áàéãàëü îðчèí ºðñºë人íèé äàâóó
òàëûí íýã ýõ ñóðâàëæ áîëîõ íü”
• - Daniel C. Esty and Michael E. Porter, "Industrial
Ecology and Competitiveness: Strategic
Implications for the Firm", Journal of Industrial
Ecology 2, no. 1, 1998.