Login New user?   Quantum Physics Letters An International Journal   QPL Home   Submit an Article   Content   Forthcoming Papers   Subscription Author     Name : Menisha Alemu Address : Department of Physics, Wolkite University, P. O. Box 07, Wolkite, Ethiopia Email : minisha.alemu@gmail.com Telephone : +251911701025   Home   About us   News   Journals   Conferences Contact us Copyright naturalspublishing.com. All Rights Reserved