Kanellopoulos, Anastasios Nikolaos. “ESG As a Competitive Intelligence Source in the Shipping Industry”. HAPSc Policy Briefs Series 5, no. 1 (June 30, 2024): 94–103. Accessed June 7, 2025. https://ejournals.epublishing.ekt.gr/index.php/hapscpbs/article/view/38974.