@article{PismaZhETF.14.458,
    title = {Absorption and Amplification of Ultrasound in a Two-layer System Consisting of a Piezoelectric Ceramic with Large Dielectric Constant and a Semiconductor},
    author = {Zhabitenko, N. K. and Kucherov, I. Ya. and Miselyuk, E. G. and Pekar, S. I. and Chernaya, N. S.},
    journal = {πΙΣΨΝΑ Χ φότζ},
    volume = {14},
    issue = {8},
    pages = {458},
    year = {1971},
    doi = {},
    url = {http://jetpletters.ru/ps/0/article_24933.shtml},
}