Mallik DMA, Patel. S A. Technological Innovation accelerating Industry 4.0 Impact on Retail Sector– A Exploratory Study on SPAR. Psychosocial rehabilitation [Internet]. 2020 Sep. 30 [cited 2026 Apr. 13];24(7):10268-83. Available from: https://psychosocial.com/index.php/ijpr/article/view/10416