"High Energy Cosmic Ray Physics with an EAS Array on the Top of the
Gran Sasso Laboratory", Il Nuovo Cimento, 9C, 2, 262 (1986).
Rapporto Interno ICGF/CNR n.98/85, 1985.
"Detection of the UHE burst from the Crab Nebula on February 23, 1989
from the EAS-TOP array", Europhysics Letters, 1, 15, 81 (1991).
Rapporto Interno ICGF/CNR n.217/89, 1989.
"EAS-TOP: Lateral and Temporal Characteristics of Extensive Air
Showers", Il Nuovo Cimento, 15C, 5, 713 (1992).
"EAS-TOP: Results of Gamma-Ray Astronomy at 1014 eV",
Il Nuovo Cimento, 15C, 5, 723 (1992).
"The EAS-TOP Calorimeter", Il Nuovo Cimento, 15C, 5, 735
(1992).
"Search for Cosmic gamma-Ray Bursts in the (1-50) GeV Energy Range",
Il Nuovo Cimento 15C, 441 (1992). Rapp. Int. LNGS 92/24 (1992).
"Imaging of atmospheric EAS Cerenkov Light at EAS-TOP", Il Nuovo
Cimento 15C, 3, 357 (1992). Rapp. Int. LNGS 92/23 (1992).
"Fractal Behavior of Cosmic Ray Time Series: Chaos or Stochasticity?",
Journal of Geophysical Research, 98, A9, 15,241 (1993).
"EAS Cerenkov at Gran Sasso: Correlated Observations at the Surface
and with Deep Underground Events", Il Nuovo Cimento, 105A, 12, 1807
(1992). Rapp. Int. LNGS 92/48 (1992).
"First Observation of High-Energy Cosmic-Ray Events Obtained in
Coincidence between EAS-TOP and LVD at Gran Sasso", Il Nuovo Cimento, 105A,
12, 1815 (1992). Rapp. Int. LNGS 93/50 (1992).
"The EAS-TOP atmospheric Cerenkov-Light Telescope and Its Combined
Operation with the e.m. Detector", Il Nuovo Cimento, 16C, 6, 813
(1993).
"Search for Gamma Ray Bursts of Energy Eg > 10 GeV and
Eg > 100TeV in Correlation with Batse Events",
Astrophysics and Space Science, 231, 351 (1995) Kluwer Academic
Publishers.
"Study of the Primary Cosmic Ray Composition around 1000 TeV with
EAS-TOP and MACRO", Nuclear Physics B, 48, 450 (1996)
North-Holland Ed.- Amsterdam.
"Comparison of the electron and muon data in Extensive Air Showers
with the expectations from a cosmic ray composition and hadron interaction
model", Il Nuovo Cimento B, 112, 139 (1997) Rapporto Interno
INFN/AE-96/16, 1996.