Maurice Queyranne, Andreas S. Schulz. Approximation Bounds for a General Class of Precedence Constrained Parallel Machine Scheduling Problems. SIAM Journal on Computing, 35(5):1241-1253, 2006. [doi]
@article{QueyranneS06,
title = {Approximation Bounds for a General Class of Precedence Constrained Parallel Machine Scheduling Problems},
author = {Maurice Queyranne and Andreas S. Schulz},
year = {2006},
url = {http://epubs.siam.org/SICOMP/volume-35/art_35809.html},
researchr = {https://researchr.org/publication/QueyranneS06},
cites = {0},
citedby = {0},
journal = {SIAM Journal on Computing},
volume = {35},
number = {5},
pages = {1241-1253},
}