Bondam, J., and G. Asmund. “Environmental Studies in the Qaumarujuk and Agfardlikavsâ Fjords, Umanak District, Central West Greenland”. Rapport Grønlands Geologiske Undersøgelse, vol. 65, Dec. 1974, pp. 29-33, doi:10.34194/rapggu.v65.7382.