@article{UZKU_2008_150_2_a17,
     author = {A. A. Kalachev and D. A. Kalashnikov and A. A. Kalinkin and T. G. Mitrofanova and V. V. Samartsev and A. V. Shkalikov},
     title = {Biphoton {Spectroscopy} of {Ruby}},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {125--130},
     publisher = {mathdoc},
     volume = {150},
     number = {2},
     year = {2008},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2008_150_2_a17/}
}