S. P. Subbiah, V. Swaminathan. Properties of topological spaces associated with sigraphs. Electronic Notes in Discrete Mathematics, 33:59-66, 2009. [doi]
@article{SubbiahS09,
title = {Properties of topological spaces associated with sigraphs},
author = {S. P. Subbiah and V. Swaminathan},
year = {2009},
doi = {10.1016/j.endm.2009.03.009},
url = {http://dx.doi.org/10.1016/j.endm.2009.03.009},
researchr = {https://researchr.org/publication/SubbiahS09},
cites = {0},
citedby = {0},
journal = {Electronic Notes in Discrete Mathematics},
volume = {33},
pages = {59-66},
}