Timo Knuutila, Sami Pyöttiälä, Olli S. Nevalainen. Minimizing the number of pickups on a multi-head placement machine. JORS, 58(1):115-121, 2007. [doi]
@article{KnuutilaPN07-0,
title = {Minimizing the number of pickups on a multi-head placement machine},
author = {Timo Knuutila and Sami Pyöttiälä and Olli S. Nevalainen},
year = {2007},
doi = {10.1057/palgrave.jors.2602136},
url = {https://doi.org/10.1057/palgrave.jors.2602136},
researchr = {https://researchr.org/publication/KnuutilaPN07-0},
cites = {0},
citedby = {0},
journal = {JORS},
volume = {58},
number = {1},
pages = {115-121},
}