Wibowo, G. A. ., Rahman, A., Chairuddin, C., Majida, A. Z. . and Hermawan , D. . (2021) “Tourism Based on Historical Heritage in Langsa, Aceh, Indonesia”, The Indonesian Journal of Social Studies, 5(2), pp. 1–11. doi: 10.26740/ijss.v4n2.p100-110.