@article{article34646fe4, title = {Behavior of the electron-hole gas in quantum wells in 'GAAS-AL IND.X''GA IND.1-X''AS' heterosctruture under in plane magnetic fields}, author = {Oliveira, G M G and Gomes, V M S and Chaves, A S and Leite, J. R. and Worlock, J M}, year = {1987}, journal = {Physical Review B} }