Rifai, Dian Muhammad, and Sukma Shinta Yunianti. 2023. “SEMIOTICS STUDY OF SURAKARTA CITY GOVERNMENT TOURISM PROMOTION POSTERS AND ITS RELEVANCE AS ENGLISH MATERIAL FOR ENGLISH STUDENTS”. International Journal of Seocology 4 (3):108-14. https://seocologi.com/index.php/seocology/article/view/96.