MELNYK, Serhii. Safe Observability: A Framework for Automated PII Redaction from LLM Prompts in OpenTelemetry Pipelines. International Journal of Computer (IJC), Jordan, v. 56, n. 1, p. 267–278, 2025. Disponível em: https://www.ijcjournal.org/InternationalJournalOfComputer/article/view/2458. Acesso em: 27 dec. 2025.