Nguyen, Thi Hien Vy, Tien Dat Phan, Thi Hong Thien Le, Anh Minh Pham, Phuc Minh Tran, Van Duc Vo, The Hiep Hoang, và Thi Van Kieu Nguyen. 2024. “Features and Management of Stillbirth in the First Trimester of Pregnancy”. Tạp Chí Phụ sản 22 (2), 40-44. https://doi.org/10.46755/vjog.2024.2.1684.