1. Fermstrom, G.B., 1994. ‘Utilities: steps to successful lighting programs’ Home Energy Magazine Online, November/December 1994: in internet: http://www.homeenergy.org/eehem/94/941110.html
2. Conservation potential of compact fluorescent lamps in India and Brazil;Gadgil;Energy Policy,1991
3. Stalled on the road to the market;Gadgil;Energy Policy,1994
4. Gadgil, A.J., Rosenfeld, A.H., Arasteh, D., Ward, E., 1991. Advanced lighting and window technologies for reducing electricity consumption and peak demand: overseas manufacturing and marketing opportunities. In: Proceedings of the IEA/ENEL Conference on Advanced Technologies for Electric Demand-Side Management, April 4–5, 1991, Sorrento, Italy, Vol. 3, pp. 6.135–6.152.
5. GEF (Global Environment Fund), 1994. Mexico High Efficiency Lighting Pilot Project 12248-ME. The World Bank, Washington, DC.