TY  - JOUR
AU  - R. M. Aminova
AU  - A. V. Aganov
AU  - E. R. Martynchuk
TI  - Evolution of nuclear magnetic shielding theory: from molecule in the gas phase to large molecular systems
JO  - Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki
PY  - 2012
SP  - 5
EP  - 22
VL  - 154
IS  - 1
UR  - http://geodesic.mathdoc.fr/item/UZKU_2012_154_1_a0/
LA  - ru
ID  - UZKU_2012_154_1_a0
ER  -