4. Mau ly lich trich ngang ung vien HĐQT (Tài liệu bổ sung Đai hội 2023) http://www.stbbt.com.vn/attachment/image/files/4_%20Mau%20ly%20lich%20trich%20ngang%20ung%20vien%20H%C4%90QT.pdf
