Smoczyński W. Das Litauische im Kontext der indogermanischen Vergleichung

Język litewski w perspektywie porównawczej. - Kraków: Wydawnictwo Uniwersytetu Jagiellońskiego, 2001. - S.167-178The paper offers a survey of the conservative features of Lithuanian in the domain of phonetics, phonotactics and apophony. The archaic character of word-formation is illustrated by an analysis of the Lith. formation sáulė against the background of the names for "sun" in various IE languages.