J. L. Jaramillo-Villanueva, I. Carranza-Cerda, L. A. Zepeda Casillas, and L. A. Rojas-Juárez, “Consumer preferences and willingness to pay for organic and locally produced fruits in Puebla: a contingent valuation approach: Preferences and willingness to pay for organic fruit”, Acta Universitaria, vol. 35, pp. 1–18, Jul. 2025, doi: 10.15174/au.2025.4432.