Bùi Thị Khánh Hòa, Hoàng Thị Mai, Lưu Thị Huế, Nguyễn Tùng Lâm, and Nguyễn Danh Huy. “Flatness-Based Motion Planning and a Sliding Mode Control With a Extended State Observer for a Gantry Crane: A Novel Approach to Payload Positioning Problems”. Journal of Military Science and Technology, no. FEE, Dec. 2024, pp. 43-50, doi:10.54939/1859-1043.j.mst.FEE.2024.43-50.