Chanh Thanh, N., and P. Thi Tuoi. “CODE GENERATION BASED ON COMBINATION OF DYNAMIC PROGRAMMING AND TREE-PATTERN MATCHING ALGORITHMS”. Science and Technology Development Journal, Vol. 6, no. 7&8, Aug. 2003, pp. 39-49, doi:https://doi.org/10.32508/stdj.v6i7&8.3342.