APA

Salah Numan, University of Delhi. Faculty of Science. Department of Physics and Astrophysics, Dr. P. D. Sahare Gu & University of Delhi. Faculty of Science. Department of Physics and Astrophysics. (2006). Luminescence characteristics of some rare earth doped sulfate and fluoride materials. Delhi: University of Delhi India.

Chicago

Salah Numan, University of Delhi. Faculty of Science. Department of Physics and Astrophysics, Dr. P. D. Sahare Gu and University of Delhi. Faculty of Science. Department of Physics and Astrophysics. 2006. Luminescence characteristics of some rare earth doped sulfate and fluoride materials. Delhi: University of Delhi India.

Harvard

Salah Numan, University of Delhi. Faculty of Science. Department of Physics and Astrophysics, Dr. P. D. Sahare Gu and University of Delhi. Faculty of Science. Department of Physics and Astrophysics. (2006). Luminescence characteristics of some rare earth doped sulfate and fluoride materials. Delhi: University of Delhi India.

MLA

Salah Numan, University of Delhi. Faculty of Science. Department of Physics and Astrophysics, Dr. P. D. Sahare Gu and University of Delhi. Faculty of Science. Department of Physics and Astrophysics. Luminescence characteristics of some rare earth doped sulfate and fluoride materials. Delhi: University of Delhi India. 2006.