Siddique M, Ahmad M. Improvement of Methane Yield by Anaerobic Co-Digestion of Sewage and Petrochemical Wastewater: Effect of Temperature. ajc [Internet]. 2019 Nov. 16 [cited 2024 May 19];31(12):2816-20. Available from: https://asianpubs.org/index.php/ajchem/article/view/31_12_20