LEGACY, The Nansen. Sampling Protocols: Version 5. The Nansen Legacy Report Series, Tromsø, Norway, n. 13, 2020. DOI: 10.7557/nlrs.5719. Disponível em: https://septentrio.uit.no/index.php/nansenlegacy/article/view/5719. Acesso em: 15 mar. 2026.