THE NANSEN LEGACY. Sampling Protocols: Version 7. The Nansen Legacy Report Series, Tromsø, Norway, n. 17, 2021. DOI: 10.7557/nlrs.5793. Disponível em: https://septentrio.uit.no/index.php/nansenlegacy/article/view/5793. Acesso em: 22 apr. 2026.