PETERSEN, O.; SEMENOV, E.; KAZAKOVA, M.; BUKIN, V.; SØRENSEN, H.; KATAJEVA, Z. The mineralogy of naujakasite. Bulletin Grønlands Geologiske Undersøgelse, Copenhagen, Denmark, v. 75, p. 2–21, 1968. DOI: 10.34194/bullggu.v75.6615. Disponível em: https://geusjournals.org/index.php/bullggu/article/view/6615. Acesso em: 3 jul. 2024.