REDDIPALLI, Sudhakar. Technical Strategies For Large-Scale SAP Upgrades: Lessons From Tier-1 Retail And Enterprise Programs. Journal of International Crisis and Risk Communication Research , [S. l.], p. 459–469, 2026. DOI: 10.63278/jicrcr.vi.3655. Disponível em: https://jicrcr.com/index.php/jicrcr/article/view/3655. Acesso em: 8 feb. 2026.