TY  - JOUR
AU  - V. A. Geiler
AU  - M. M. Senatorov
TI  - Periodic Potentials for Which All Gaps Are Nontrivial
JO  - Funkcionalʹnyj analiz i ego priloženiâ
PY  - 1997
SP  - 67
EP  - 70
VL  - 31
IS  - 1
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/FAA_1997_31_1_a5/
LA  - ru
ID  - FAA_1997_31_1_a5
ER  -