Melnyk, S. (2025) “Safe Observability: A Framework for Automated PII Redaction from LLM Prompts in OpenTelemetry Pipelines”, International Journal of Computer (IJC), 56(1), pp. 267–278. Available at: https://ijcjournal.org/InternationalJournalOfComputer/article/view/2458 (Accessed: 9 January 2026).