TORRES JOAQUIN, H. J.; MENDEZ HERRERA, M. R.; SAAVEDRA LOPEZ, J. S. Contingent Valuation for the Conservation of the Monumental Park, San Martín De Porres, Lima, 2024. LACCEI 2024, 2 (11). https://doi.org/10.18687/LEIRD2024.1.1.641.