Dedy Sartono, “Visual discourse of urban space: a semiotic analysis of street art and linguistic graffiti in Jakarta”, ijls, vol. 1, no. 1, pp. 1–11, Mar. 2026, Accessed: Jul. 29, 2026. [Online]. Available: https://ejournal.narasikhatulistiwa.org/index.php/ijls/article/view/512