Syifa Fauziah and Aria Aji Priyanto 2022. Pengaruh Return on Assets (ROA) dan Debt to Equity Ratio (DER) Terhadap Harga Saham Pada PT. Mayora Indah TBK Periode 2011-2020. Formosa Journal of Sustainable Research. 1, 2 (Jul. 2022), 193–210. DOI:https://doi.org/10.55927/fjsr.v1i2.753.