@article{article25677672,
title   = {p-type doping of GaAs(001) layers grown by MBE using silicon as a dopant},
author = {Quivy, A. A. and Sperandio, A. L. and Silva, Euzi Conceicao Fernandes da and Leite, J. R.},
year = {1999},
doi = {10.1016/s0022-0248(99)00325-5},
journal   = {Journal Crystal Growth}
}