Umiyati, Indah, Lestyo Sasono Wijito, Sri Mulyati, and Bambang Sugiharto. 2026. “SUSTAINABLE TAX STRATEGY AND FIRM VALUE: CASE OF INDONESIA SHARIA STOCK INDEX”. TSARWATICA (Islamic Economic, Accounting, and Management Journal) 8 (01). https://doi.org/10.35310/tsarwatica.v8i01.1750.