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Journal 4 Research

Ahmedabad, India

www.journal4research.org

Journal 4 Research (J4R) is an Online Open Access Peer Reviewed Indexed Journal. It is an Internationally Refereed Journal that is dedicated to the publishing of the latest advancements in Engineering Research. Impact Factor: 4.492 | Index Copernicus Value: 71.70 Submit Paper @Journal4research.org ✆ 08735049634 ✉ editor.j4r@gmail.com

Publications

J4rv3i7004


July 1, 2017

J4rv3i8005


July 1, 2017