RT Journal Article SR Electronic(1) A1 Kramer, Pyt YR 1996 T1 Doppelformen bei Einsilbigen Verben im Friesischen JF NOWELE. North-Western European Language Evolution VO 28-29 IS 1 SP 213 OP 222 DO https://doi.org/10.1075/nowele.28-29.15kra PB John Benjamins SN 0108-8416, AB , UL https://www.jbe-platform.com/content/journals/10.1075/nowele.28-29.15kra