Lei Li, Muhammad Thalhah Zainal, Mohd Fairus Mohd Yasin, Norikhwan Hamzah, Mohsin Mohd Sies, Muhammad Noor Afiq Witri Muhammad Yazid, Shokri Amzin, and Aizuddin Supee. “The Influences of Oxygen Concentration and External Heating on Carbon Nanotube Growth in Diffusion Flame”. CFD Letters, vol. 13, no. 12, Dec. 2021, pp. 45-62, doi:10.37934/cfdl.13.12.4562.