Firza Azzahra, Keulana Erwin, and Parapat Gultom, “The Effect of Capital Structure, Profitability, and Liquidity on Stock Returns, with Company Size as a Moderating Variable in Food and Beverage Companies Listed on the Indonesia Stock Exchange (IDX) for the 2019-2023 Period”, IJEAM, vol. 2, no. 5, pp. 468–481, Jan. 2026.