Naser, K.M. “KINETICS OF PHOSPHORUS RELEASE FROM ADDED ROCK PHOSPHATE WITH SOME ORGANIC FERTILIZERS ON CALCAREOUS SOIL”. IRAQI JOURNAL OF AGRICULTURAL SCIENCES 47, no. 5 (October 31, 2016). Accessed May 5, 2024. https://jcoagri.uobaghdad.edu.iq/index.php/intro/article/view/510.