Yen-Ju Chen, Jou-Ming Chang, Yue-Li Wang. An efficient algorithm for estimating rotation distance between two binary trees. Int. J. Comput. Math., 82(9):1095-1106, 2005. [doi]
@article{ChenCW05,
title = {An efficient algorithm for estimating rotation distance between two binary trees},
author = {Yen-Ju Chen and Jou-Ming Chang and Yue-Li Wang},
year = {2005},
doi = {10.1080/00207160500069870},
url = {http://dx.doi.org/10.1080/00207160500069870},
researchr = {https://researchr.org/publication/ChenCW05},
cites = {0},
citedby = {0},
journal = {Int. J. Comput. Math.},
volume = {82},
number = {9},
pages = {1095-1106},
}