Regina Ratna Bawamenewi, Harisan Boni Firmando, Mery Silalahi, Robert J.T. Sitio, Tio Rj Nadeak. Strategi Pemasaran Objek Wisata Taman Doa Bunda Maria Kota Gunungsitoli Kabupaten Nias. jmk-widyakarya [Internet]. 2023 Oct. 15 [cited 2024 Oct. 7];1(6):01-23. Available from: https://ifrelresearch.org/index.php/jmk-widyakarya/article/view/1466