B. Maher, Derek H. Sleeman. Automatic Program Improvement: Variable Usage Transformations. ACM Transactions on Programming Languages and Systems, 5(2):236-264, 1983. [doi]
@article{MaherS83,
title = {Automatic Program Improvement: Variable Usage Transformations},
author = {B. Maher and Derek H. Sleeman},
year = {1983},
doi = {10.1145/69624.357209},
url = {http://doi.acm.org/10.1145/69624.357209},
tags = {transformation, program transformation},
researchr = {https://researchr.org/publication/MaherS83},
cites = {0},
citedby = {0},
journal = {ACM Transactions on Programming Languages and Systems},
volume = {5},
number = {2},
pages = {236-264},
}