Surjadi, Julisar, Dicky Supriatna, Deasy Ariyanti Rahayuningsih, dan Astrid Rudyanto. “The Training Search Engine Optimization: Introduce Digital Marketing to MSME Players”. MITRA: Jurnal Pemberdayaan Masyarakat 7, no. 2 (November 30, 2023): 192–200. Diakses Mei 19, 2024. https://ejournal.atmajaya.ac.id/index.php/mitra/article/view/4935.