Khoa Mai Trong; Phuong Pham Cam; Luan Nguyen Duc; Hung Nguyen Quang; Phuong Dao Manh; Thai Pham Van. Effective Treatment for Symptomatic Brain Tumours and Arteriovenous Malformation in Children by Radiosurgery With a Rotating Gamma System. VJSTE 2022, 64, 44-48.