@inproceedings{inproceedings188e0cbd,
title   = {Nonlinear density perturbations and the formation of the population. Iii stars},
author = {Araujo, J C N and Opher, Reuven},
year = {1991},
publisher = {Cnpq/Fapesp/Finep},
booktitle   = {Congresso Brasileiro de Fisica dos Plasmas}
}