DARNAPUK, Yevhen; KHUDOLII, Yevhenii. Zero Trust in Heterogeneous Multi-Cloud Environments: A Systematic Literature Review and a Decentralized Federated Trust Framework. Complex Systems Informatics and Modeling Quarterly, Riga, Latvia, n. 48, p. 94–119, 2026. DOI: 10.7250/csimq.2026-48.05. Disponível em: https://csimq-journals.rtu.lv/csimq/article/view/csimq.2026-48.05.. Acesso em: 1 nov. 2026.