1.
Suharyati S, Handayani T, Nobelson N. The Impact of Sostac’s Digital Marketing Planning Strategy on Marketing Performance Through Competitive Advantage. IJEASS [Internet]. 2023Jul.27 [cited 2024Nov.22];3(1):34-50. Available from: https://journals.researchsynergypress.com/index.php/ijeass/article/view/1325