RETRACTED: Granular and intergranular conduction in La1.32Sr1.68Mn2O7 layered manganite system

This article has been retracted: please see Elsevier Policy on Article Withdrawal (http://www.elsevier.com/locate/withdrawalpolicy).This article has been retracted at the request of the Editors.The authors have plagiarized part of a paper that had already appeared in J. Appl. Phys. 106, 093709 (2009); 10.1063/1.3256182 (6 pages): Title: Effects of pressure on charge transport and magnetic properties of La1.32Sr1.68Mn2O7 layered manganite by M. Kumaresavanji, M. S. Reis, Y. T. Xing, and M. B. Fontes.One of the conditions of submission of a paper for publication is that authors declare explicitly that their work is original and has not appeared in a publication elsewhere. Re-use of any data should be appropriately cited. As such this article represents a severe abuse of the scientific publishing system. The scientific community takes a very strong view on this matter and apologies are offered to readers of the journal that this was not detected during the submission process.