Zhen-Bin Gao, Xiao-Dong Zhang, Li-Juan Xu. Odd Graceful Labelings of Graphs. Discrete Math., Alg. and Appl., 1(3):377-388, 2009. [doi]
@article{GaoZX09-0,
title = {Odd Graceful Labelings of Graphs},
author = {Zhen-Bin Gao and Xiao-Dong Zhang and Li-Juan Xu},
year = {2009},
doi = {10.1142/S1793830909000300},
url = {http://dx.doi.org/10.1142/S1793830909000300},
researchr = {https://researchr.org/publication/GaoZX09-0},
cites = {0},
citedby = {0},
journal = {Discrete Math., Alg. and Appl.},
volume = {1},
number = {3},
pages = {377-388},
}