25/05/2020 21:08 Xem Thông Báo Mẫu đơn xin ngoại trú https://www.vbu.edu.vn/sites/default/files/public/thong-bao/pdfs/don_ngoai_tru_khoa_11.pdf https://www.vbu.edu.vn/sites/default/files/public/thong-bao/pdfs/ngoai_tru_cu_tang_ni_sinh.pdf