@article{article84ed82ff,
title   = {Hydrodynamical simulations of Galactic fountains: II. Evolution of multiple fountains},
author = {Melioli, C and Dal Pino, Elisabete Maria de Gouveia and Brighenti, F and D`Ercole, A},
year = {2009},
doi = {10.1111/j.1365-2966.2009.14725.x},
journal   = {Monthly Notices of the Royal Astronomical Society}
}