SPIN-ORBIT COUPLING OF SP2 NANOCARBONS AND MAGNETISM OF FULLERENE C60 IN VIEW OF SPIN PECULIARITIES OF UNRESTRICTED HARTREE-FOCK SOLUTION Статья Sheka E.F., Orlenko E.V. Fullerenes Nanotubes and Carbon Nanostructures. Taylor and Francis Inc.. 2017. С. 289-294