MACHANG, 24 Dec - Congratulations to Assoc. Prof. Dr Noorihan Abdul Rahman@Rashid , Assoc. Prof. Dr Zuriani Ahmad Zulkarnain, Ms Marhainis Jamaludin, Ms Nor Asma Mohd Zain and Ms Suraya Husin  on the Publication of Research Paper in the Indexed Proceeding ERA titled A Preliminary Sentiment Analysis on Digital Barriers Among Senior Citizens During COVID-19 Pandemic.