@article{PismaZhETF.14.397,
    title = {Forbidden Optical and Electrical Bands of an Amorphous Semiconductor},
    author = {Shklovskii, B. I.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {14},
    issue = {6},
    pages = {397},
    year = {1971},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_24917.shtml},
}