@article{UZKU_1965_125_1_a13,
     author = {I. M. Yaglom},
     title = {On the theory of circular {Lie} transformations},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {183--193},
     publisher = {mathdoc},
     volume = {125},
     number = {1},
     year = {1965},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_1965_125_1_a13/}
}