STRATEGI POSITIONING MEREK CHISUM BERDASARKAN PERSEPSI KONSUMEN DI WILAYAH PERKOTAAN JABODETABEK. JURMIE [Internet]. 2025 Jul. 31 [cited 2025 Sep. 27];2(7):1268-79. Available from: https://journal.hasbaedukasi.co.id/index.php/jurmie/article/view/779