J. Núñez-Cano, J. Villarreal-Núñez, R. Gordón-Mendoza, J. Franco-Barrera, J. Jaén-Villarreal, and A. Sáez-Cigarruista, “RETENTION OF PHOSPHORUS IN SOILS DEDICATED TO MAIZE CULTIVATION IN AZUERO REGION”, ciencia-agropecuaria, no. 29, pp. 65-78, Dec. 2018.