Sigma labeling and Circulant Graphs (Ph.D. Thesis) V Vilfred Lambert Academic Publishing, ISBN-13: 978-620-2-52901-3, ISBN-10: 6202529016, 2020 | 126* | 2020 |

Self-complementary circulant graphs B Alspach, J Morris, V Vilfred Ars Combinatoria 53, 187-192, 1999 | 55 | 1999 |

A Theory of Cartesian Product and Factorization of Circulant Graphs V Vilfred Journal of Discrete Mathematics 2013 (Article ID 163740), 10 pages, 2013 | 22* | 2013 |

Banana Trees And Union Of Stars Are Integral Sum Graphs. V Vilfred, T Nicholas Ars Comb. 102, 79-85, 2011 | 21 | 2011 |

On Circulant Graphs V Vilfred Graph Theory and its Applications” by R. Balakrishnan, R.J. Wilson and G …, 2004 | 20 | 2004 |

Integral sum graphs and maximal integral sum graphs K Vilfred, LM Florida Graph Theory Notes of New York, 28-36, 2012 | 19 | 2012 |

The integral sum graph V Vilfred, T Nicholas Graph Theory Notes of New York 57, 43-47, 2009 | 16 | 2009 |

Branches and joints in the study of self switching of graphs V Vilfred, JP Joseph, C Jayasekaran The Journal of Combinatorial Mathematics and Combinatorial Computing 67, 111-122, 2008 | 16 | 2008 |

New family of circulant graphs without Cayley isomorphism property with mi= 7 V Vilfred, P Wilson IOSR Journal of Mathematics 12, 32-37, 2016 | 15 | 2016 |

New Families of Circulant graphs without Cayley Isomorphism Property with = 5 V Vilfred, P Wilson International Journal of Scientific and Innovative Mathematical Research 3 …, 2015 | 14* | 2015 |

Amalgamation of Integral sum graphs, Fan and Dutch -windmill are integral sum graphs KVT Nicholas Graph Theory Notes of New York 58, 51-54, 2010 | 14* | 2010 |

On (a, d) Anti-magic special trees, unicyclic graphs and complete bipartite graphs VV T. Nicholas Ars Combinatoria 70, 207-220, 2004 | 14 | 2004 |

Interchange similar self vertex switchings in graphs V Vilfred, C Jayasekaran Journal of Discrete Mathematical Sciences and Cryptography 12 (4), 467-480, 2009 | 13 | 2009 |

New Abelian Groups from Isomorphism of Circulant Graphs V Vilfred International Conference on Applied Mathematics and Theoretical Computer …, 2013 | 12 | 2013 |

A Theory of Cartesian Product and Factorization of Circulant Graphs V Vilfred Journal of Discrete Mathematics 2013 (Article ID 163740), 10 pages, 2013 | 12 | 2013 |

A Theory of Cartesian Product and Factorization of Circulant graphs V Vilfred Inter. Conf. on Emerging Trends in Mathematics and Computer Applications …, 2010 | 12 | 2010 |

Perfectly regular graphs or cyclic regular graphs and -labeling and partitions V Vilfred Srinivasa Ramanujan Centenary Celebrating International Conference in …, 1987 | 11 | 1987 |

Integral sum graphs HR, T X, Y, edge sum class and edge sum color number K Vilfred, LM Florida Proc. Int. Conf. on Math. in Engg. and Business Management, Stella Maris …, 2012 | 10 | 2012 |

More properties of sum graphs V Vilfred, A Suryakala Proc. Int. Conf. on App. Math. and Theoretical Comp. Sci., St. Xavierfs …, 2013 | 9 | 2013 |

Number of Triangles in Integral Sum Graphs $G_{m, n$ V Vilfred, R Kala, A Suryakala International Journal of Algorithms Computing and Mathematics 4, 16-24, 2011 | 8* | 2011 |