TY  - JOUR
AU  - Čerin, Zvonko
TI  - Sums of squares and products of Jacobsthal numbers
JO  - Journal of integer sequences
PY  - 2007
VL  - 10
IS  - 2
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/JIS_2007__10_2_a4/
LA  - en
ID  - JIS_2007__10_2_a4
ER  -