Alejandro Hernández Chontal, M.; Jorge López Collado, C.; Rodríguez Orozco, N.; Velasco Velasco, J.; Linares Gabriel, A.; López Romero, G. Nutrient Content of fermented Fertilizers and its Efficacy in combination with hydrogel in Zea Mays L. Int. J. Recycl. Org. Waste Agric. 2019, 8 (3). https://doi.org/10.1007/s40093-019-0248-8.