Sanata, Andi, I Nyoman Gede Wardana, Lilis Yuliati, and Mega Nur Sasongko. 2019. “Effect of Backward Facing Step on Combustion Stability in a Constant Contact Area Cylindrical meso­scale Combustor”. Eastern-European Journal of Enterprise Technologies 1 (8 (97):51-59. https://doi.org/10.15587/1729-4061.2019.149217.