1. Heat treatment for increasing methane yields from organic materials;McCarty,1976
2. Microbial production of methane from grass;Sharma,1988
3. Energy requirements for lignocellulose pretreatment processes;Datta,1981
4. Biogasification of woody biomass following physical and chemical pretreatment;Jerger,1983
5. Sharma, Sudhir. K., Saini, J. S., Mishra, I. M. & Sharma, M. P., Biogasification of woody biomass: Ipomoea fistulosa plant stem. Biological Wastes (in press).