Maris Mangione S, Salazar Centeno DJ. Methodological proposal for the participatory assessment of the perception of farming families of the ecosystem services generated in agroecosystems. La Calera [Internet]. 2021 Jul. 30 [cited 2025 Dec. 6];21(37):67-80. Available from: https://camjol.info/index.php/CALERA/article/view/12090