MACHANG, 23 January - Congratulations to Assoc. Prof. Dr Noorihan Abdul Rahman@Abdul Rasid, Ms Marhainis Jamaludin,Ms Nor Asma Mohd Zin, Assoc. Prpf. Dr Zuriani Ahmad Zulkarnain and Ms Suraya Husin  on the Publication of Research Paper in the Indexed Journal ERA titled A preliminary Sentiment Analysis on Digital Barriers Among Senior Citizens During COVID-19 Pandemic.