“The Sustainability Ceiling? Diminishing Returns to Perceived Carbon-Neutral Claim Credibility in Consumers’ Premium Purchase Intention: Exploratory Evidence from Indonesia ” (2026) Economic Resilience Reports, 1(1), pp. 23–38. Available at: https://journal.dealingspublishing.com/index.php/ERR/article/view/17 (Accessed: 3 September 2026).