Irma Herliza Rizki, Mela Novita Rizki, Tina Muhardika Handayani, and Muammar Rinaldi, “Optimization of taxes and firm value: a study on tax avoidance in the food and beverage sector from the akman perspective”, ijafibs, vol. 13, no. 2, pp. 295–300, Aug. 2025.