Shinya Fujita, Tomoki Nakamigawa, Tadashi Sakuma. Pebble exchange on graphs. Discrete Applied Mathematics, 184:139-145, 2015. [doi]
@article{FujitaNS15,
title = {Pebble exchange on graphs},
author = {Shinya Fujita and Tomoki Nakamigawa and Tadashi Sakuma},
year = {2015},
doi = {10.1016/j.dam.2013.03.009},
url = {http://dx.doi.org/10.1016/j.dam.2013.03.009},
researchr = {https://researchr.org/publication/FujitaNS15},
cites = {0},
citedby = {0},
journal = {Discrete Applied Mathematics},
volume = {184},
pages = {139-145},
}