Angelia, Yuanda. “PENENTUAN STRATEGI PROMOSI DARING PADA BISNIS RADIN MENGGUNAKAN BENCHMARKING”. PERFORMA 1, no. 5 (April 13, 2017): 521–528. Accessed February 20, 2026. https://ojs.somebut.my.id/index.php/performa/article/view/339.