@article{UZKU_2020_162_4_a6,
     author = {V. Yu. Belashov and E. S. Belashova and O. A. Kharshiladze},
     title = {Long-period nutational-precessional motions of the instantaneous {Earth} rotation pole},
     journal = {U\v{c}\"enye zapiski Kazanskogo universiteta. Seri\^a Fiziko-matemati\v{c}eskie nauki},
     pages = {467--480},
     publisher = {mathdoc},
     volume = {162},
     number = {4},
     year = {2020},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/UZKU_2020_162_4_a6/}
}