@article{DAN_1989_307_4_a20,
     author = {A. P. Koretskii and V. P. Shestopalov},
     title = {Resonance properties of an ellipsometer open resonator},
     journal = {Doklady Akademii Nauk},
     pages = {857--861},
     publisher = {mathdoc},
     volume = {307},
     number = {4},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1989_307_4_a20/}
}