Muchlisin, Abdi Surya, & Sriwahyuni Mega Hastuti. " The Impact Of Service Excellence And Customer Perceptions On The Success Of The Program Simpedes Hadiah Langsung At Bri Unit Ngrengket Kanca Nganjuk." Otonomi [Online], 22.1 (2022): 230-246. Web. 21 Dec. 2024