Akhlagi K. 1387. Formulation and conformation of sealant suitable for use in the production process of sulfur-coated urea. 1st conference petrochemical of Iran, Khorasan Iran. (in Farsi with English Summary)
Allen ER and Ming DW. 1995. Recent progress in the use of Natural zeolits in agronomy and horticulture.In: D.W. Ming and F.A. Mumpton (eds.). Natural zeolits “93. Intel. Comm. Natural Zeolits, Brockport, N. Y. 477-490.
Ames LL. 1967. zeolite removal of ammonium ions from agriculture wastewater. Proc. 13th Pacific North West Indus. Waste Conf., WashingtonUniversity, 52-135p.
Ando HC, Mihara KI, Kakuda I and Wada G. 1996. The fate of ammonium nitrogen applied to flooded rice as affected by zeolite application. Journal of Plant Nutrition, 42: 531-538.
Babaakbarisari M. 1384. Improving nitrogen efficiency in tow calcareous soils with different texture on wheat cultivated (Karaj). MSc Thesis, TarbiatModarresUniversity, Tehran. (in Farsi with English Summary)
Barbarick KA and Pirela HJ. 1984. Agronomic and horticultural use of zeolites: A review Zeo- Agriculture. 2750p.
Boettinger JL, Ming DW. 1996. Properties, occurences, and environmental application of zeolites. Agronomy Abstract, Madison, WI.
Chung, Y.-M., and H.-K. Rhee (2002). Pt-Pd bimetallic nanoparticles encapsulated in dendrimer nanoreactor. Catalysis Letters, 85: 159-164.
Dolabridze N, Tsitsishvili G, Tsitsishvili V, Alelishvili M and Khazardze N. 2002. Regeneration of clinoptilolite and phillipsite used for treatment of ammonia- containing waters. 81-82p. 6th International Conference on the Occurrence, Properties and Utilization of Natural Zeolites, Greece.
George H. Snyder. (1976). Silicon. University of Florida/IFAS, Everglades Research and EducationCenter, Belle Glade, Florida.
Gholamhosseini M, Agha Alikhani M and Malakouti MJ. 1388. Effect of zeolite in reducing nitrogen leaching in a sandy soil under the cultivation of forage canola. Journal of Agricultural Science and Technology and Natural Resources. 12(45):537-548. (in Farsi with English Summary)
Hernandez J and Yilma G. 2006. Zeolite Soil Amendment to Increase Nitrogen Fertilizer Efficiency Sand- based Root Zone Mixe. Illinois Univ. Mail Code 4415, Dept of Plant & Soil Scienct, Dept of Plant & Soil Science, Carbondale, IL 62901-4415.
Hersheg DR, Paul JL and Carlson RM. 1980. Evaluation of potassium-enriched clinoptilolite as a potassium source of potting media. Journal of Horticulture Science, 15: 87-89.
Hosseinpour Bouri-Abadi A and Salehi B. 1389. Effect of zeolite-based nitrogen fertilizer on reducing N leaching and wheat yield. The 1st Congress of Fertilizers Challenges in Iran. Half Century of Fertilizer Application. Tehran, Iran. (in Farsi with English Summary)
Huang ZT and Petrovic AM. 1994. Clinoptilolite zeolite influence on nitrate leaching and nitrogen use efficiency in smulated sand based Golf Greens. Journal of environment Quality, 23: 1190-1194.
Mackown CT and Tucker TC. 1985. Ammonium nitrogen movement in a coarse- textured soil amended with zeolite. Soil Science Socieity American Journal, 49: 235-238.
Pazaki AR. 1389. Effect of Zeolite and water stress on yield, yield components and harvest index in Shar-Ray. Journal of Agriculture and Breeding. 6(1): 537-548. (in Farsi with English Summary)
Perrin TS, Drost DT, Boettinger JL and Notron JM. 1998. Ammonium- loaded clinoptilolite: A slow- release fertilizer for sweet corn. Journal of Plant Nutrition, 21: 515-530.
Pirela JJ, Westfall DG and Barbarick KA. 1982. Use of clinoptilolite in combination with nitrogen fertilization to increase plant growth. Zeo Agriculture. Science Paper Number, 2768: 115-124.
Quanchang Z, Yang H and Cheng H. 1986. Cation-exchange properties of natural zeolites and their applications. Science press. Beijing, 229-232.
Quanchang, Z., Yang, H., and Cheng, H. (1986) Cation- exchange properties of natural zeolites and their applications. Science press. Beijing, 229-232.
Tehrani MM, shahabifar Kh, Kalhor M, Pasandideh. M and Khademi Z. 1390. Use of chlorophyll meter for nitrogen recommendations in wheat plant. Final Report of Research Project, Soil and Water Research Institute Publication, No. 1602, KarajTehran. (in Farsi with English Summary)