Solution of the One‐Dimensional *N*‐Body Problems with Quadratic and/or Inversely Quadratic Pair PotentialsF Calogero Journal of Mathematical Physics 12 (3), 419-436, 1971 | 1539 | 1971 |

Solution of a three‐body problem in one dimension F Calogero Journal of Mathematical Physics 10 (12), 2191-2196, 1969 | 1273 | 1969 |

Spectral transform and solitons F Calogero, A Degasperis Elsevier, 2011 | 1165 | 2011 |

Variable phase approach to potential scattering F Calogero Academic press, 1967 | 962 | 1967 |

Ground State of a One‐Dimensional *N*‐Body SystemF Calogero Journal of Mathematical Physics 10 (12), 2197-2200, 1969 | 663 | 1969 |

Exactly solvable one-dimensional many-body problems F Calogero Lettere al Nuovo Cimento (1971-1985) 13 (11), 411-416, 1975 | 468 | 1975 |

Nonlinear evolution equations solvable by the inverse spectral transform.—I F Calogero, A Degasperis Il Nuovo Cimento B (1971-1996) 32 (2), 201-242, 1976 | 345 | 1976 |

Why are certain nonlinear PDEs both widely applicable and integrable". In: What is integrability?, edited by V. E. Zakharov F Calogero Springer-Verlag, 1991 | 280* | 1991 |

Why are certain nonlinear PDEs both widely applicable and integrable? In: What is integrability?, edited by V. E. Zakharov F Calogero Springer-Verlag, 1990 | 280* | 1990 |

Classical Many-body Problems Amenable to Exact Treatments F Calogero Springer, 2001 | 261* | 2001 |

Nonlinear evolution equations, rescalings, model PDEs and their integrability: I F Calogero, W Eckhaus Inverse problems 3 (2), 229, 1987 | 237 | 1987 |

Nonlinear evolution equations solvable by the inverse spectral transform.—II F Calogero, A Degasperis Il Nuovo Cimento B (1971-1996) 39 (1), 1-54, 1977 | 226 | 1977 |

Motion of poles and zeros of special solutions of nonlinear and linear partial differential equations and related «solvable» many-body problems F Calogero Il Nuovo Cimento B (1971-1996) 43 (2), 177-241, 1978 | 203 | 1978 |

Isochronous systems F Calogero Oxford University Press, 2008 | 199 | 2008 |

A method to generate solvable nonlinear evolution equations F Calogero Lettere al Nuovo Cimento (1971-1985) 14 (12), 443-447, 1975 | 167 | 1975 |

Comparison between the exact and Hartree solutions of a one-dimensional many-body problem F Calogero, A Degasperis Physical Review A 11 (1), 265, 1975 | 158 | 1975 |

Upper and lower limits for the number of bound states in a given central potential F Calogero Communications in Mathematical Physics 1 (1), 80-88, 1965 | 125 | 1965 |

Exact solution of a one‐dimensional three‐body scattering problem with two‐body and/or three‐body inverse‐square potentials F Calogero, C Marchioro Journal of Mathematical Physics 15 (9), 1425-1430, 1974 | 122 | 1974 |

Solution by the spectral-transform method of a nonlinear evolution equation including as a special case the cylindrical KdV equation F Calogero, A Degasperis Lettere al Nuovo Cimento (1971-1985) 23 (4), 150-154, 1978 | 112 | 1978 |

Reduction technique for matrix nonlinear evolution equations solvable by the spectral transform F Calogero, A Degasperis Journal of Mathematical Physics 22 (1), 23-31, 1981 | 110 | 1981 |