Francesco Brioschi, Shimon Even. Minimizing the Number of Operations in Certain Discrete-Variable Optimization Problems. Operations Research, 18(1):66-81, 1970. [doi]
@article{BrioschiE70,
title = {Minimizing the Number of Operations in Certain Discrete-Variable Optimization Problems},
author = {Francesco Brioschi and Shimon Even},
year = {1970},
doi = {10.1287/opre.18.1.66},
url = {http://dx.doi.org/10.1287/opre.18.1.66},
researchr = {https://researchr.org/publication/BrioschiE70},
cites = {0},
citedby = {0},
journal = {Operations Research},
volume = {18},
number = {1},
pages = {66-81},
}