Refki Rusyadi, Ahmad Supriyadi, Dedi Suselo. TRADE ECONOMY CONCEPTS OF RESIDENTS OF BANJAR DESCENT IN TULUNGAGUNG. INCOILS [Internet]. 2023 Jan. 18 [cited 2026 Feb. 22];2(1). Available from: https://incoils.or.id/index.php/INCOILS/article/view/88