Lutz Volkmann. Bounds on the signed domatic number. Appl. Math. Lett., 24(2):196-198, 2011. [doi]
@article{Volkmann11, title = {Bounds on the signed domatic number}, author = {Lutz Volkmann}, year = {2011}, doi = {10.1016/j.aml.2010.09.002}, url = {http://dx.doi.org/10.1016/j.aml.2010.09.002}, researchr = {https://researchr.org/publication/Volkmann11}, cites = {0}, citedby = {0}, journal = {Appl. Math. Lett.}, volume = {24}, number = {2}, pages = {196-198}, }