Implementasi Marketing 4.0 Melalui Program Isp (Interactive Session Program) Dalam Meningkatkan Kepuasan Orang Tua Di Global Islamic Boarding School (GIBS). JURMIE [Internet]. 2026 May 18 [cited 2026 May 18];3(5):584-92. Available from: https://journal.hasbaedukasi.co.id/index.php/jurmie/article/view/1933