Thomas M. Cover, Carroll W. Keilers. An Offensive Earned-Run Average for Baseball. Operations Research, 25(5):729-740, 1977. [doi]
@article{CoverK77,
title = {An Offensive Earned-Run Average for Baseball},
author = {Thomas M. Cover and Carroll W. Keilers},
year = {1977},
doi = {10.1287/opre.25.5.729},
url = {http://dx.doi.org/10.1287/opre.25.5.729},
researchr = {https://researchr.org/publication/CoverK77},
cites = {0},
citedby = {0},
journal = {Operations Research},
volume = {25},
number = {5},
pages = {729-740},
}