A. M. Freije, L. H. Hammad, M. Al-Mannai, and S. Perna, “Factors Influencing Water Consumption in the Kingdom of Bahrain and Environmental Consequences of Bottled Water Consumption”, Ann Ig, vol. 35, no. 1, pp. 92–111, Aug. 2025, doi: 10.7416/ai.2023.17573.