1. Clunies Ross., M., ‘Voice and Voices in Eddic Poetry’, in T. Pàroli, ed., Poetry in the Scandinavian Middle Ages (Spoleto: Presso la sede del Centro studi, 1990), pp. 219–30.
2. Cohen, S., ‘“Nine Nights” in Indo-European Myth’, Comparative Mythology 5 (2019), 33–43, https://www.compmyth.org/journal/index.php/cm/article/view/20
3. Crawford, J., trans. and ed., The Wanderer’s Havamal (Indianapolis, IN: Hackett Publishing Company, 2019).
4. Dronke, U., ‘Óminnis hegri’, in B. Fidjestøl et al., ed., Festskrift til Ludvig Holm-Olsen (Bergen: Øvre Ervik, 1984), pp. 53–60 [rpt. as chapter 8 of her Myth and Fiction in Early Norse Lands (Aldershot: Variorum, 1996)]
5. Dronke, U., ed., The Poetic Edda: Volume III. Mythological Poems II (Oxford: Clarendon Press, 2011).