Mortaza Robatjazi, S., M. Reihani, S. Mahboudi, S. mohammad Hasanpour, and M. Ali Nasiri Khalili. “IMMOBILIZTION OF ORGANOPHOSPHORUS HYDROLASE ENZYME ON FERRIC MAGNETIC NANOPARTICLES AND INVESTIGATION OF IMMOBILIZED ENZYME STABILITY”. Journal of Microbiology, Biotechnology and Food Sciences, vol. 6, no. 6, June 2017, pp. 1295-9, doi:10.15414/jmbfs.2017.6.6.1295-1299.