TY  - JOUR
AU  - Grace, Said R.
TI  - Oscillatory behaviour of certain difference equations
JO  - Mathematica slovaca
PY  - 2000
SP  - 345
EP  - 355
VL  - 50
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MASLO_2000__50_3_a7/
LA  - en
ID  - MASLO_2000__50_3_a7
ER  -