TY  - JOUR
AU  - Niemenmaa, Markku
TI  - On finite commutative IP-loops with elementary abelian inner mapping groups of order $p^4$
JO  - Commentationes Mathematicae Universitatis Carolinae
PY  - 2010
SP  - 559
EP  - 563
VL  - 51
IS  - 4
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/CMUC_2010__51_4_a1/
LA  - en
ID  - CMUC_2010__51_4_a1
ER  -