Saad R-R. DEEPENING THE UNDERSTANDING OF THE EXTERNAL OPERATING ENVIRONMENT FOR THE PURPOSES OF ENTERPRISE SECURITY ACTIVITIES. Актуальні проблеми сталого розвитку [Internet]. 2025 Nov. 15 [cited 2026 Jul. 26];2(8):187-91. Available from: https://journals.csr.com.ua/index.php/sustainability/article/view/252