N.V. Marees, and F. Petermann, "Cyberbullying: An increasing challenge for schools", School Psychology International ,Vol.33 ,Issue 5 ,2012 View Artical
H.Seitza, D.Stinnera, Th.Eikmanna, C.Herra, M. Roosli, "Electromagnetic hypersensitivity (EHS) and subjective health complaints associated with electromagne", A literature review published ,Vol.1 ,Issue 3 ,2005 View Artical
H. Chen, R.H.L. Chiang, and V.C. Storey, "Business Intelligence and Analytics: From Big Data to Big Impact", MIS Quarterly: Management Information Systems ,Vol.36 ,Issue 4 ,2012 View Artical