Syukur M, Annisak K. MANAGEMENT SYSTEM OF SAPTA PESONA TOURISM TUMPAK SEWU WATERFALL ON THE INCOME OF THE LOCAL COMMUNITY IN THE PERSPECTIVE OF SHARIA ECONOMICS. Justeko [Internet]. 20 Juni 2026 [dikutip 23 Juni 2026];10(1):1602-18. Tersedia pada: https://journal.um-surabaya.ac.id/JE/article/view/31225