An analytical method for finding critical path in a fuzzy project network NR Shankar, V Sireesha, PPB Rao Int. J. Contemp. Math. Sciences 5 (20), 953-962, 2010 | 71 | 2010 |

Fuzzy critical path method based on metric distance ranking of fuzzy numbers NR Shankar, V Sireesha, KS Rao, N Vani International Journal of Mathematical Analysis 4 (20), 995-1006, 2010 | 49 | 2010 |

Using Modified Dijkstra’s Algorithm for Critical Path Method in a Project Network NR Shankar, V Sireesha International Journal of Computational and Applied Mathematics 5 (2), 217-225, 2010 | 29 | 2010 |

A new approach to find total float time and critical path in a fuzzy project network V Sireesha, NR Shankar International Journal of Engineering Science and Technology 2 (4), 600-609, 2010 | 27* | 2010 |

An Approximation for the Activity Duration Distribution, Supporting Original PERT NR Shankar, V Sireesha Applied Mathematical Sciences 3 (57), 2823-2834, 2009 | 23 | 2009 |

Critical path analysis in the fuzzy project network NR Shankar, V Sireesha, PPB Rao Advances in fuzzy mathematics 5 (3), 285-294, 2010 | 18 | 2010 |

Solving a fuzzy nonlinear optimization problem by genetic algorithm NR Shankar, GA Rao, JM Latha, V Sireesha Int. J. Contemp. Math. Sciences 5 (16), 791-803, 2010 | 13 | 2010 |

Estimating the Mean and Variance of NR Shankar, KSN Rao, V Sireesha International Mathematical Forum 5 (18), 861-868, 2010 | 12 | 2010 |

Critical path analysis in the network with fuzzy interval numbers as activity times V Sireesha, KS Rao, NR Shankar, SS Babu intervals 16, 21, 2012 | 7 | 2012 |

Measuring risk element criticality in a fuzzy project network using trapezoidal fuzzy number method NR Shankar, V Sireesha, S Siresha, KU Madhuri Applied Mathematical Sciences 5 (11), 529-539, 2011 | 4 | 2011 |

A graphical approach to find the critical path in a project network NR Shankar, V Sireesha Contemporary Engineering Sciences 2 (12), 553-558, 2009 | 4 | 2009 |

A new approach to find project characteristics and multiple possible critical paths in a fuzzy project network V Sireesha, NR Shankar Fuzzy Information and Engineering 5 (1), 69-85, 2013 | 3 | 2013 |

A node-weighted rooted tree (NWRT) method to find project characteristics and critical path in a triangular fuzzy project network V Sireesha, NR Shankar Computational and Applied Mathematics 37 (2), 1971-1985, 2018 | 2 | 2018 |

On the Latest Times and Float Times of Activities in a Fuzzy Project Network with LR Fuzzy Numbers V Sireesha, NR Shankar, KS Rao, PPB Rao International Journal of Fuzzy System Applications (IJFSA) 2 (2), 91-101, 2012 | 2 | 2012 |

Analysis of time estimates on right skewed distributions of activity times in PERT RSN Sireesha V Journal of Statistics and Mathematics 2 (1), 15-22, 2011 | | 2011 |

RANKING INTERVAL VALUED INTUITIONISTIC FUZZY SETS BY A NEW DISTANCE MEASURE V Anusha, V Sireesha | | |

A study of multi attribute group decision making problems in the frame work of interval valued trapezoidal intuitionistic fuzzy numbers V Sireesha Visakhapatnam, 0 | | |

Research Article Improved approximation of PERT activity parameters and validation V Sireesha, NR Shankar | | |

A novel approach for multiple criteria group decision making problem with unknown criteria weight information V Sireesha, K Himabindu in: Notes on Intuitionistic Fuzzy Sets, Volume 24 (2018), Number 1, pages 70–79, 0 | | |

An optimal method to find critical path in fuzzy project networks V Sireesha, NR Shankar | | |