Trần Ngọc, Trần Thị Chung Thủy, Phạm Minh Tân, Lương Duy Thành, Phan Văn Độ. Dating of antiques using the fine grains method and obtained results for brick samples at Thang Long Imperial Citadel. JMST [Internet]. 2023 Dec. 10 [cited 2024 Nov. 23];(FEE):134-40. Available from: https://en.jmst.info/index.php/jmst/article/view/1043