TY  - JOUR
AU  - S. Albeverio
AU  - S. Fassari
AU  - F. Rinaldi
TI  - Spectral properties of a symmetric three-dimensional quantum dot with a pair of identical attractive $\delta$-impurities symmetrically situated around the origin
JO  - Nanosistemy: fizika, himiâ, matematika
PY  - 2016
SP  - 268
EP  - 289
VL  - 7
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/NANO_2016_7_2_a0/
LA  - en
ID  - NANO_2016_7_2_a0
ER  -