Perkins, Richard prófessor:
BC
„A medieval Icelandic rowing chant.“ Mediaeval Scandinavia 2 (1969) 92-101.B
„Kerganga.“ Sjötíu ritgerđir (1977) 640-653.B
„The Eyrarland image - Ţrymskviđa, stazas 30-31.“ Sagnaţing (1994) 653-664.B
„The gateway to Nidaros: two Icelanders at Agdenes.“ Sagas and the Norwegian Experience. (1997) 521-531.