TY - JOUR AU - Hernández, Constancio AU - Tkachenko, Michael TI - Subgroups and products of $\Bbb R$-factorizable $P$-groups JO - Commentationes Mathematicae Universitatis Carolinae PY - 2004 SP - 153 EP - 167 VL - 45 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_2004__45_1_a11/ LA - en ID - CMUC_2004__45_1_a11 ER -