«Optimizing the efficacy of COVID-19 patient satisfaction surveys in India: A DELPHI- based validation process». One Health & Risk Management 5, no. 4 (сентябрь 29, 2024): 26–34. просмотрено июль 13, 2026. https://www.ojs.maxaccs.ie/index.php/journal-ohrm-bba-md/article/view/777.