%0 Journal Article %A S. G. Kolesnikov %A A. I. Polovinkina %T On regularity of Sylow $p$-subgroups of the Chevalley group of types $F_4, E_6$ over the ring $\mathbb{Z}_{p^m}$ %J The Bulletin of Irkutsk State University. Series Mathematics %D 2025 %P 101-115 %V 51 %I mathdoc %U http://geodesic.mathdoc.fr/item/IIGUM_2025_51_a6/ %G ru %F IIGUM_2025_51_a6