Review Article Biogas Development and Usage Current Perspectives and Opportunities, Future Outcomes and Prospects: Biogas Uses for Production of Renewable Energy. Pakistan Journal of Scientific & Industrial Research [Internet]. 2025 Jul. 10 [cited 2026 Mar. 7];68(2):223-8. Available from: https://biostaging.pjsir.org/index.php/biological-sciences/article/view/3137