González-Estrada, Adrián, and Maricela Camacho-Amador. 2018. “Efficient Costs and Policies for Emissions Control of Nitrogen Fertilization in Mexican Agriculture”. Revista Mexicana De Ciencias Agrícolas 9 (7): 1399-1409. https://doi.org/10.29312/remexca.v9i7.1673.