WASET
	@article{(Open Science Index):https://publications.waset.org/pdf/8554,
	  title     = {Group of Square Roots of Unity Modulo n},
	  author    = {Rochdi Omami and  Mohamed Omami and  Raouf Ouni},
	  country	= {},
	  institution	= {},
	  abstract     = {Let n ≥ 3 be an integer and G2(n) be the subgroup
of square roots of 1 in (Z/nZ)*. In this paper, we give an algorithm
that computes a generating set of this subgroup.},
	    journal   = {International Journal of Mathematical and Computational Sciences},
	  volume    = {3},
	  number    = {7},
	  year      = {2009},
	  pages     = {505 - 513},
	  ee        = {https://publications.waset.org/pdf/8554},
	  url   	= {https://publications.waset.org/vol/31},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 31, 2009},
	}