FANIA QINTHARA AZKA; ILMA AULIA ZAIM. Proposed Marketing Strategy to Strengthen Herbal Patient Loyalty: (Case Study at RSU Holistic Purwakarta). LITERACY : International Scientific Journals of Social, Education, Humanities, [S. l.], v. 4, n. 2, p. 98–108, 2025. DOI: 10.56910/literacy.v4i2.2292. Disponível em: https://jurnal-stiepari.ac.id/index.php/LITERACY/article/view/2292. Acesso em: 5 dec. 2025.