S. Elias

Significant genetic differentiation between Poland and Germany follows present-day political borders, as revealed by Y-chromosome analysis

Ulrike Schmidt, Rafal Ploski, Tadeusz Dobosz, 2005, Human Genetics.

Asian online Y-STR Haplotype Reference Database.

M. Krawczak, L. Roewer, L. Henke, 2003, Legal medicine.

Variability of the mitochondrial loci nt00073 and nt16519 in populations of Germany, Syria, Cameroon, Japan, Vietnam and Peru—a study using the RFLP and Light Cycler™ technique

U. Lass, R. Schneider-Stock, O. Landt, 2003 .