Núñez-Cano, J., 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, Dec. 2018, pp. 65-78, http://200.46.165.126/index.php/ciencia-agropecuaria/article/view/153.