Handayani I, Febriyanto E, Shofwatullah M. Optimalisasi visibilitas situs iLearning Journal Center (iJC) Pada Mesin Pencari Berbasis Search Engine Optimization (SEO) On Page. SATIN [Internet]. 2019Jun.27 [cited 2024Nov.22];5(1):27-5. Available from: http://jurnal.stmik-amik-riau.ac.id/index.php/satin/article/view/448