Hikmiwati, C. D., and E. . Nurhayaty. “Pengaruh NPM, ROE, Dan DER Terhadap Harga Saham Perusahaan Subsektor Makanan Dan Minuman Di BEI Periode 2020–2025”. Peradaban Journal of Economic and Business, vol. 5, no. 2, Oct. 2026, pp. 382-95, doi:10.59001/pjeb.v5i2.1339.