Rahmani, A., Mahvi, A., Mesdaghi, A., naseri, S., Shariat, M., & Vaezi, F. (2001). Investigation about the Semnan Clinoptilolite Zeolites Application for Ammonia - Nitrogen Removal from Polluted Waters. Hamadan University of Medical Sciences.

Rahmani, A.R., A.H Mahvi, A.R Mesdaghi, S. naseri, M. Shariat, και F. Vaezi. Investigation About the Semnan Clinoptilolite Zeolites Application for Ammonia - Nitrogen Removal From Polluted Waters. Hamadan University of Medical Sciences, 2001.

Rahmani, A.R., et al. Investigation About the Semnan Clinoptilolite Zeolites Application for Ammonia - Nitrogen Removal From Polluted Waters. Hamadan University of Medical Sciences, 2001.