@article{PismaZhETF.55.662,
    title = {Anisotropic exchange splitting in type-II GaAs/AlAs superlattices},
    author = {Aleiner, I. L. and Ivchenko, E. L.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {55},
    issue = {11},
    pages = {662},
    year = {1992},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_19336.shtml},
}