References
- Andrews, J. T. & Miller, G. H., 1972: Quaternary history of northern Cumberland Peninsula, East Baffin Island, NWT., Canada. Pt. VI: Preliminary lichen growth curve for Rhizocarpon geographicum. Bull. Geol. Soc. America 83. p. 1133–1138.
- Mottershead, D. N. & White, I. D., 1972: The lichenometric dating of glacier recession, Tunsbergdal, southern Norway. Geogr. Ann. 54A, p. 47–52.
- Rekstad, J., 1904: Fra Jostedalsbræen. Bergens Museums Aarbog. No. 1. 95 pp.
- de Seue, C., 1870: Le névé de Justedal et ses glaciers. Christiania. S A Sexe. 55 pp.
- Rabot, C., 1900: Les variations de longuer des glaciers dans les régions arctiques et boréales. Genève et Bale, Georg & Co. 250 pp.