@article{PismaZhETF.27.688,
    title = {Influence of a natural superlattice from a surface with high indices on the spectrum of 2D electrons in a multivalley semiconductor},
    author = {Volkov, V. A. and Sandomirskii, V. B.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {27},
    issue = {12},
    pages = {688},
    year = {1978},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_23804.shtml},
}