Tran, N., Dang, M., Ta, H. P., Dinh, X. T., Nguyen, D. T., Nguyen, T. L., & Nguyen, T. H. (2017). Projections for Quang Binh tourism and solutions for a sustainable economic development. ĐHQGHN.

Tran, Nghi, Mai Dang, Hoa Phuong Ta, Xuan Thanh Dinh, Dinh Thai Nguyen, Thanh Lan Nguyen, و Thi Hong Nguyen. Projections for Quang Binh Tourism and Solutions for a Sustainable Economic Development. ĐHQGHN, 2017.

Tran, Nghi, et al. Projections for Quang Binh Tourism and Solutions for a Sustainable Economic Development. ĐHQGHN, 2017.