Muhammad Hanivan Titunanda, Oktofa Yudha Sudrajad, and Erman Arif Sumirat. 2025. “Financial Improvement Strategy of PT. Wahana Interfood Nusantara Tbk. Using The Cash Waterfall Method”. El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam 6 (2):499 -. https://doi.org/10.47467/elmal.v6i2.6319.