[1]
“EXPLICIT COMPUTATION OF COMMUTATOR SUBGROUPS IN SIX-DIMENSIONAL TORSION-FREE BIEBERBACH GROUPS WITH QUATERNION POINT GROUP OF ORDER EIGHT”, J. Teknol., vol. 88, no. 4, pp. 893–902, Jun. 2026, doi: 10.11113/jurnalteknologi.v88.25421.