Rahayu PratiwiD, Indriastuti Y. Strategi Komunikasi Pemasaran Telkom PT Telkom Surabaya Utara:. reslaj [Internet]. 10Feb.2023 [cited 20May2024];6(1):180-96. Available from: https://journal.laaroiba.ac.id/index.php/reslaj/article/view/3240