@article{PismaZhETF.54.388,
    title = {Boundary electronic states in stressed semiconductor heterostructures},
    author = {Kantser, V. G. and Malkova, N. M.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {54},
    issue = {7},
    pages = {388},
    year = {1991},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_18911.shtml},
}