Gordon H. Bradley. Transformation of integer programs to knapsack problems. Discrete Mathematics, 1(1):29-45, 1971. [doi]
@article{Bradley71-1,
title = {Transformation of integer programs to knapsack problems},
author = {Gordon H. Bradley},
year = {1971},
doi = {10.1016/0012-365X(71)90005-7},
url = {http://dx.doi.org/10.1016/0012-365X(71)90005-7},
researchr = {https://researchr.org/publication/Bradley71-1},
cites = {0},
citedby = {0},
journal = {Discrete Mathematics},
volume = {1},
number = {1},
pages = {29-45},
}