Dao Xuan B, Nguyen Thanh H, Le Minh T, Bui Minh A. The Influence of Temperature on the Shape, Quality, and Activity of the Recycled Oyster Shell Catalyst for the Oxidative Coupling of Methane Process. ETSD. 2026;36(3):054-060. doi:10.51316/jst.191.etsd.2026.36.3.8