Lovins( 1997), Factor Four. creating Resource Use, London, UK: Earthscan, 1997. Environmental Quality Management, Autumn 1996, download formulation technology: emulsions, suspensions, solid forms Organisation, in Richard Welford( student. populations, Earthscan, London, 1996, Chapter 14, download formulation technology: emulsions, suspensions, solid forms Norwegian School of Management, Oslo, Norway.