[1]
“BEING PROACTIVE AND CUSTOMER RETENTION IN UPSCALE RESTAURANTS IN PORT HARCOURT, RIVERS STATE, NIGERIA”, JournalNX, vol. 3, no. 11, pp. 67–75, Nov. 2017, Accessed: Jul. 12, 2025. [Online]. Available: https://repo.journalnx.com/index.php/nx/article/view/4043