TY - JOUR AU - S. Leble TI - Magnetoelectric effects theory by heisenberg method based on permutation group symmetry of nanoparticles JO - Nanosistemy: fizika, himiâ, matematika PY - 2020 SP - 50 EP - 64 VL - 11 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NANO_2020_11_1_a6/ LA - en ID - NANO_2020_11_1_a6 ER -