1. A benchmark of current cleaner production practices;Dempster,1997
2. Buyers starts to spread the “green” message;Barry;Purchasing Supply Manage.,1996
3. Moneycare: ignoring the environment is bad for business;Harris;Can. Manager,1993
4. Cleaner production in New Zealand;Boyle;J. Cleaner Product.,1999
5. City of Greater Geelong (COGG). Geelong economic development strategy. City of Greater Geelong (Victoria, Australia), March 1999.