Abdul Bari, Rahmah, Fitriani, Fitriyatus Solikhah, Hotim, Holifatur Rohmah, Museiyanah, Nur Azizah, Nurhalimah. STRATEGI PEMASARAN SEMEN INDONESIA SIG UNTUK MEMPERTAHANKAN MARKET SHARE SEMEN BAG DI JAWA TIMUR. INTERNASIONAL CONFRENCE ON EDUCATION MANAJEMENT & SHARIA ECONOMICS [Internet]. 2023 Jan. 13 [cited 2026 Nov. 10];3(1):46-5. Available from: https://prosiding.stainim.ac.id/index.php/prd/article/view/225