Tyapkin, K. F. (2012) «Change in the position of the axis of rotation in the body of the Earth: the cause, mechanism and use for explaining global tectonic processes in the earth’s crust», Геофізичний журнал, 34(6), с. 91–100. doi: 10.24028/gzh.0203-3100.v34i6.2012.116712.