1. Aghalayam, P., Sateesh, D., Naidu, R., Mahajani, S., Ganesh, A., Sapru, R.K., SharmaR.K. (2008) Compartment Modeling for Underground Coal Gasification Cavity. In:Twenty-fifth Annual International Pittsburgh Coal Conference, Pittsburgh, PA, Sep 29-Oct 2, Paper 32-4.
2. Characterization of lignite for underground coal gasification in India;Akanksha;Energy Sources, Part A: Recovery, Utilization, and Environmental Effects, 39-16:1762-1770,2017
3. Reserves Estimation for Coalbed Methane Reservoirs: A Review;Altowilib;Sustainability,2020
4. Coal gasification and its applications;Bell,2010
5. Adsorption rate characteristics of methane and CO2 in coal samples from Raniganj and Jharia coalfields of India;Bhowmik;Internat. Jour. Coal Geol.,2013