MOUNIER, Pierre; ASPAAS, Per Pippin. The whys and whats of OPERAS. Open Science Talk, Tromsø, Norway, n. 46, 2022. DOI: 10.7557/19.6878. Disponível em: https://septentrio.uit.no/index.php/OSTalk/article/view/6878. Acesso em: 7 may. 2026.