Interpretation of some two-dimensional magnetic bodies using Hilbert transforms NL Mohan, N Sundararajan, SV Seshagiri Rao Geophysics 47 (3), 376-387, 1982 | 93 | 1982 |

3D gravity inversion of basement relief—A depth-dependent density approach V Chakravarthi, N Sundararajan Geophysics 72 (2), I23-I32, 2007 | 85 | 2007 |

VES and VLF—an application to groundwater exploration, Khammam, India N Sundararajan, G Nandakumar, MN Chary, K Ramam, Y Srinivas The Leading Edge 26 (6), 708-716, 2007 | 66 | 2007 |

An analytical method to interpret self-potential anomalies caused by 2-D inclined sheets N Sundararajan, PS Rao, V Sunitha Geophysics 63 (5), 1551-1555, 1998 | 66 | 1998 |

Ridge-regression algorithm for gravity inversion of fault structures with variable density V Chakravarthi, N Sundararajan Geophysics 69 (6), 1394-1404, 2004 | 59 | 2004 |

VLFPROS-: A Matlab code for processing of VLF-EM data N Sundararajan, V Ramesh Babu, N Shiva Prasad, Y Srinivas Computers & Geosciences 32 (10), 1806-1813, 2006 | 50 | 2006 |

An integrated geophysical approach for imaging subbasalt sedimentary basins: case study of Jam River Basin, India V Chakravarthi, GBK Shankar, D Muralidharan, T Harinarayana, ... Geophysics 72 (6), B141-B147, 2007 | 49 | 2007 |

Modeling and inversion of magnetic and VLF-EM data with an application to basement fractures: A case study from Raigarh, India V Ramesh Babu, S Ram, N Sundararajan Geophysics 72 (5), B133-B140, 2007 | 48 | 2007 |

A modified Hilbert transform and its application to self potential interpretation N Sundararajan, Y Srinivas Journal of Applied Geophysics 36 (2-3), 137-143, 1996 | 46 | 1996 |

Automatic 3-D gravity modeling of sedimentary basins with density contrast varying parabolically with depth V Chakravarthi, N Sundararajan Computers & Geosciences 30 (6), 601-607, 2004 | 37 | 2004 |

2-D Hartley transforms N Sundararajan Geophysics 60 (1), 262-267, 1995 | 33 | 1995 |

Fourier and hartley transforms-a mathematical twin N Sundararajan Indian Journal of Pure and Applied Mathematics 28 (10), 1361-1365, 1997 | 31 | 1997 |

Gravity anomalies of 2.5-D multiple prismatic structures with variable density: A Marquardt inversion V Chakavarthi, N Sundararajan Pure and Applied Geophysics 163 (1), 229-242, 2006 | 28 | 2006 |

Spectral analysis of gravity anomalies caused by slab-like structures: A Hartley transform technique N Sundararajan, GR Brahmam Journal of Applied Geophysics 39 (1), 53-61, 1998 | 26 | 1998 |

Gravity interpretation of two dimensional fault structures using Hilbert transforms. N Sundararajan, NL Mohan, SVS Rao Journal of Geophysics-Zeitschrift fur Geophysik 53 (1), 34-41, 1983 | 25 | 1983 |

Very-low-frequency electromagnetic (VLF-EM) measurements in the Schirmacheroasen area, East Antarctica P Gnaneshwar, A Shivaji, Y Srinivas, P Jettaiah, N Sundararajan Polar Science 5 (1), 11-19, 2011 | 24 | 2011 |

Use of the Hilbert transform to interpret self-potential anomalies due to two-dimensional inclined sheets N Sundararajan, IA Kumar, NL Mohan, SV Seshagiri Rao pure and applied geophysics 133 (1), 117-126, 1990 | 24 | 1990 |

Seismic microzonation for Muscat region, Sultanate of Oman I El-Hussain, A Deif, K Al-Jabri, AME Mohamed, G Al-Rawas, MN Toksöz, ... Natural hazards 69 (3), 1919-1950, 2013 | 23 | 2013 |

Fourier–Hilbert versus Hartley–Hilbert transforms with some geophysical applications N Sundararajan, Y Srinivas Journal of Applied Geophysics 71 (4), 157-161, 2010 | 23 | 2010 |

Interpretation techniques in geophysical exploration using Hilbert transform N Sundararajan Ph. D. Thesis, 1982 | 21 | 1982 |