Yana Putri, S. D.; Masjunaidi, M.; Mardhiah, M.; Imaduddin, M.; Suryawati, N.; Salasa, R.; Anggreni, S. Implementation of Sharia Economic Principles in the Management of Waste Bank Savings to Empower Customers of the IAI MU Tanjungpinang Waste Bank. Curr. Adv. Res. Sharia Financ. Econ. Worldwide 2026, 4, 232-245.