Intan R, Lumban Toruan GAO, Doloksaribu A, Sinaga SR, Sibuea CA. Pengaruh Strategi Pemasaran Digital Terhadap Efisiensi, Efektivitas, Dan Produktivitas Jasa Perhotelan Di Indonesia. Innovative [Internet]. 2024 Aug. 3 [cited 2026 Aug. 10];4(4):7436-43. Available from: https://j-innovative.org/index.php/Innovative/article/view/12967