@article{JETPL.114.304,
    title = {Precise Measurement of the Optical Characteristics of the Subsurface Layer of Solids},
    author = {Fedyukhin, L. A. and Gorchakov, A. V. and Korobeishchikov, N. G. and Nikolaev, I. V.},
    journal = {JETP Lett.},
    volume = {114},
    issue = {5},
    pages = {256},
    year = {2021},
    doi = {10.1134/S0021364021170069},
    url = {http://jetpletters.ru/ps/dx/10.31857/S1234567821170031},
    note = {[Pisma v ZhETF 114, 304 (2021)]}
}