Susan L. Graham, Mark N. Wegman. A Fast and Usually Linear Algorithm for Global Flow Analysis. Journal of the ACM, 23(1):172-202, 1976. [doi]
@article{GrahamW76, title = {A Fast and Usually Linear Algorithm for Global Flow Analysis}, author = {Susan L. Graham and Mark N. Wegman}, year = {1976}, doi = {10.1145/321921.321939}, url = {http://doi.acm.org/10.1145/321921.321939}, tags = {analysis, data-flow, data-flow analysis}, researchr = {https://researchr.org/publication/GrahamW76}, cites = {0}, citedby = {0}, journal = {Journal of the ACM}, volume = {23}, number = {1}, pages = {172-202}, }