BIANCHI-I COSMOLOGIES WITH ELECTROMAGNETIC AND SPINOR FIELDS. ISOTROPIZATION PROBLEM Article Bronnikov K.A., Chudaeva E.N., Shikin G.N. International Journal of Theoretical Physics. Kluwer Academic/Plenum Publishers. Vol. 48. 2009. P. 2214-2221
BIANCHI-I COSMOLOGIES WITH MAGNETIC AND SPINOR FIELDS Article Bronnikov K.A., Chudaeva E.N., Shikin G.N. Gravitation and Cosmology. Vol. 15. 2009. P. 34-36