Subtitled in VietnameseGiữ Cân Bằng Giữa Hai Thế GiớiOcsar TranTranslated by Hậu Dương Thị MinhReviewed by Nguyễn Thị Ngọc Trân CTU
Subtitled in Vietnamese6:00A concrete plan for sustainable cementRyan GilliamTranslated by Hậu Dương Thị MinhReviewed by Ai Van Tran
