Harish S, Renugadevi S. A Descriptive Study into Implementation Challenges and Promotion Measures for E-commerce during COVID-19 Period. JoARSM [Internet]. 2022Feb.17 [cited 2024Jul.3];4(2):1-4. Available from: https://adrjournalshouse.com/index.php/Journal-ServiceManagement/article/view/1374