Genealogy of the Main Indo-European Branches Applying the Separation Base Method. - Hans J. Holm (J. Quant. Linguistics, 2000)

Book Review. - Hans J. Holm; Sheila M. Embleton (J. Quant. Linguistics, 2001)

Genealogische Verwandschaft (Genetic relationship). - Hans J. Holm (Quantitative Linguistik / Quantitative Linguistics, 2005)

Language subgrouping. - Hans J. Holm (Exact Methods in the Study of Language and Text, 2007)

The Distribution of Data in Word Lists and its Impact on the Subgrouping of Languages. - Hans J. Holm (GfKl, 2007)

The new arboretum of Indo-European "trees". Can new algorithms reveal the phylogeny and even prehistory of Indo-European? - Hans J. Holm (J. Quant. Linguistics, 2007)