GIÁO, Đỗ Đức; NGA, Đặng Thị; TÚ, Vũ Lê. Optimization for one dimensional binary search tree in the finite set of keys. Journal of Computer Science and Cybernetics, [S. l.], v. 16, n. 3, p. 47–55, 2013. DOI: 10.15625/1813-9663/16/3/2907. Disponível em: https://jcc.vast.vn/jcc/article/view/2907. Acesso em: 4 nov. 2025.