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Eco-labeling and non-product-related process and production methods
Ahn, Young-hwan, (2001)
Environmental quality competition and eco-labeling
Amacher, Gregory S., (2001)
Amacher, Gregory S., (2003)
Spillover competition and better R&D organization
Yun, Kyoung-lim, (2000)
Joint ownership and interconnection pricing in network industries
Park, Yong-sam, (1999)