1. Chincholkar, S.B., Chaudhari, B.L., Talegaonkar, S.K. and Kothari, R. M. 2000. Microbial iron chelators: a tool for sustainable agriculture. In: Upadhayay, R.K., Mukherji, K.G. and Chamola, B.P. (eds.), Biocontrol Potential on Their Exploration in Crop Disease Management. Kluwer Academic, New York, pp. 49-70.
2. Purification of siderophores of Alcaligenes faecalis on Amberlite XAD;Sayyed;Bioresource Technol.,2006
3. Burgess, B. K. 1984. Structure and reactivity of nitrogenase-an overeview. In: Veeger, C. and Newton, W.E. (eds.), Advances in Nitrogen Fixation Research. Nijhoff/Junk, Pudoc Wagenningen, pp. 103-114.
4. Siderophore formation in iron-limited cultures of Frankia sp. strain 52065 and Frankia sp. Strain CeS15;Boyer;Can. J. Bot.,1999
5. Silvester, W.B., Harris, S.L. and Tjepkema, J. D. 1990. Oxygen regulation and haemoglobin. In: Schwintzer, C.R. and Tjepkema, J.D. (eds.), The Biology of Frankia and Actinorhizal Plants. Academic Press, San Diego, pp. 157-176.