Mythili Rangasamy, Anita Nagarajan, Umamaheshwari Tirumalai, Pavithra Rajendran, Abishek Ramamoorthi, and Subburamu Karthikeyan, “Anaerobic Digestion of Pre-treated Maize Cob for Enhanced Biogas Production”, JAEI, vol. 58, no. 4, pp. 397–409, Dec. 2021, doi: 10.52151/jae2021581.1760.