1. Jase MGJ et al (2002) Biohydrogen. Int J Hydrog Energy 27:1123–1124
2. Miyamoto K (1994) Recombinant microbes for industrial and agricultural applications. In: Murooka Y, Imanaka T (eds) Marcel Dekker, New York, pp 771–785
3. Borowitzka MA (1988) Micro-algal biotechnology. In: Borowitzka MA, Borowitzka LJ (eds) Cambridge University Press, Cambridge, pp 257–287
4. Nath K et al (1983) Bio-energy technology—thermodynamics and costs. Wiley, New York, pp 8–13
5. Stone D (2012) Can algae power the future? National Geographical Magazine, 29 Nov 2012