1. Annual report 2020;Bangladesh oil gas and mineral corporation (Petrobangla),2021
2. Natural gas;Banglapedia,2022
3. We have gas reserve for 10 years only–then what?;sajid;Business Standard,2022
4. Gas fields with big reserves produce lower amount;Prothom alo,2022
5. National database of renewable energy;Sustainable Renewable Energy Development Authority Bangladesh,2023