↑ "Present status of Spa Tourism in Vietnam", in Journal of Geology: Issues 15-20 Cục địa chất Việt Nam - 2000 "It can be associated with neighbouring tourism points of the area, such as Hồ Cốc Lake, Hô Trăm Lake, bong Hải Beach, Vũng Tàu Resort Town, the monument built in honour of the heroine Võ Thị Sáu, relics of Minh Đạm guerilla resistance base..."
