The simulation model SCIARA: the 1991 and 2001 lava flows at Mount Etna GM Crisci, R Rongo, S Di Gregorio, W Spataro Journal of Volcanology and Geothermal Research 132 (2-3), 253-267, 2004 | 134 | 2004 |

A parallel cellular automata environment on multicomputers for computational science M Cannataro, S Di Gregorio, R Rongo, W Spataro, G Spezzano, D Talia Parallel Computing 21 (5), 803-823, 1995 | 106 | 1995 |

A parallel cellular tool for interactive modeling and simulation G Spezzano, D Talia, S Di Gregorio, R Rongo, W Spataro IEEE Computational Science and Engineering 3 (3), 33-43, 1996 | 101 | 1996 |

Mount Ontake landslide simulation by the cellular automata model SCIDDICA-3 S Di Gregorio, R Kongo, C Siciliano, M Sorriso-Valvo, W Spataro Physics and Chemistry of the Earth, Part A: Solid Earth and Geodesy 24 (2 …, 1999 | 93 | 1999 |

Simulation of the 1992 Tessina landslide by a cellular automata model and future hazard scenarios MV Avolio, S Di Gregorio, F Mantovani, A Pasuto, R Rongo, S Silvano, ... International Journal of Applied Earth Observation and Geoinformation 2 (1 …, 2000 | 90 | 2000 |

First simulations of the Sarno debris flows through Cellular Automata modelling D D'Ambrosio, S Di Gregorio, G Iovine, V Lupiano, R Rongo, W Spataro Geomorphology 54 (1-2), 91-117, 2003 | 77 | 2003 |

Predicting the impact of lava flows at Mount Etna, Italy GM Crisci, MV Avolio, B Behncke, D D'Ambrosio, S Di Gregorio, ... Journal of Geophysical Research: Solid Earth 115 (B4), 2010 | 66 | 2010 |

A new algorithm for simulating wildfire spread through cellular automata GA Trunfio, D D’Ambrosio, R Rongo, W Spataro, S Di Gregorio ACM Transactions on Modeling and Computer Simulation (TOMACS) 22 (1), 1-26, 2011 | 56 | 2011 |

Revisiting the 1669 Etnean eruptive crisis using a cellular automata model and implications for volcanic hazard in the Catania area GM Crisci, S Di Gregorio, R Rongo, M Scarpelli, W Spataro, S Calvari Journal of Volcanology and Geothermal Research 123 (1-2), 211-230, 2003 | 49 | 2003 |

Lava flow hazard evaluation through cellular automata and genetic algorithms: an application to Mt Etna volcano R Rongo, W Spataro, D D'Ambrosio, M Vittoria Avolio, GA Trunfio, ... Fundamenta Informaticae 87 (2), 247-267, 2008 | 43 | 2008 |

SCIARA γ2: An improved cellular automata model for lava flows and applications to the 2002 Etnean crisis MV Avolio, GM Crisci, S Di Gregorio, R Rongo, W Spataro, GA Trunfio Computers & Geosciences 32 (7), 876-889, 2006 | 39 | 2006 |

An evolutionary approach for modelling lava flows through cellular automata W Spataro, D D’Ambrosio, R Rongo, GA Trunfio International Conference on Cellular Automata, 725-734, 2004 | 37 | 2004 |

The latest release of the lava flows simulation model SCIARA: first application to Mt Etna (Italy) and solution of the anisotropic flow direction problem on an ideal surface W Spataro, MV Avolio, V Lupiano, GA Trunfio, R Rongo, D D’Ambrosio Procedia Computer Science 1 (1), 17-26, 2010 | 35 | 2010 |

Pyroclastic flows modelling using cellular automata MV Avolio, GM Crisci, S Di Gregorio, R Rongo, W Spataro, D D’Ambrosio Computers & geosciences 32 (7), 897-911, 2006 | 33 | 2006 |

An extended notion of Cellular Automata for surface flows modelling MV Avolio, GM Crisci, D D’ambrosio, S Di Gregorio, G Iovine, R Rongo, ... WSEAS Transactions on Computers 2 (4), 1080-1085, 2003 | 33 | 2003 |

Simulating the Curti–Sarno debris flow through cellular automata: the model SCIDDICA (release S2) D D’Ambrosio, S Di Gregorio, G Iovine, V Lupiano, L Merenda, R Rongo, ... Physics and Chemistry of the Earth, Parts A/B/C 27 (36), 1577-1585, 2002 | 33 | 2002 |

Integrating geomorphology, statistic and numerical simulations for landslide invasion hazard scenarios mapping: an example in the Sorrento Peninsula (Italy) F Lucą, D D’Ambrosio, G Robustelli, R Rongo, W Spataro Computers & Geosciences 67, 163-172, 2014 | 30 | 2014 |

Efficient application of GPGPU for lava flow hazard mapping D D’Ambrosio, G Filippone, D Marocco, R Rongo, W Spataro The Journal of Supercomputing 65 (2), 630-644, 2013 | 30 | 2013 |

PYR: a Cellular Automata model for pyroclastic flows and application to the 1991 Mt. Pinatubo eruption GM Crisci, S Di Gregorio, R Rongo, W Spataro Future Generation Computer Systems 21 (7), 1019-1032, 2005 | 28 | 2005 |

High performance scientific computing by a parallel cellular environment S Di Gregorio, R Rongo, W Spataro, G Spezzano, D Talia Future Generation Computer Systems 12 (5), 357-369, 1997 | 27 | 1997 |