Surandari, Nita, and Wiku Adisasmito. “Strategi Pemasaran Di Rumah Sakit Setelah Pandemi Covid-19: Systematic Review”. Innovative: Journal Of Social Science Research 3, no. 4 (August 23, 2023): 907–921. Accessed October 29, 2025. http://j-innovative.org/index.php/Innovative/article/view/3590.