Ravesh, M. H. S., Ahmadi, H., Zehtabian, G. R., & Khoram, M. R. (2009). Development of the Numerical Taxonomy Model to Assess Desertification: An Example of Modeling Intensity in Central Iran. Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist).
Παραπομπή σε μορφή Chicago (17η εκδ.)Ravesh, Mohammad Hassan Sadeghi, Hassan Ahmadi, Gholam Reza Zehtabian, και Mahdi Reyahi Khoram. "Development of the Numerical Taxonomy Model to Assess Desertification: An Example of Modeling Intensity in Central Iran." Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist) 2009.
Παραπομπή σε μορφή MLA (9th εκδ.)Ravesh, Mohammad Hassan Sadeghi, et al. "Development of the Numerical Taxonomy Model to Assess Desertification: An Example of Modeling Intensity in Central Iran." Philippine Agricultural Scientist, The (Formerly the Philippine Agriculturist), 2009.