Akshat Kumar, Pragna Nannapaneni, Madhumita Samad, Dr. Rajeev Kumar. Design And Fabrication Of A Low-Cost Mixer For A Biogas Digester. IJAST [Internet]. 2020Jun.1 [cited 2024May5];29(7):9742-8. Available from: http://sersc.org/journals/index.php/IJAST/article/view/26642