Vitasari; Amrivo, V.; Ismail, K.; Yulikasari, T. The Development of the Livelihood of Menongkah of the Duano Tribe into the Cultural Festival of the Indragiri Hilir Community. EMS 2023, 4 (1), 38-43. https://doi.org/10.55448/ems.v4i1.89.