The typing and the arrangement of tables and figures are perfect. Also, corrections to English and bibliography were appropriate. All together there is no correction to be made and I thank you for the excellent work. I would also thank you for the kind promptness in delivering the proofs.
Thank you. We are indebted to the reviewers, Editor for their time and pinpoint comments and suggestions. I am also thankful for the Editorial office. The speed of the manuscript processing and the updates are too good.
I wish to congratulate the production staff for the precision in reproducing the text and the equations and formulas. It is not so frequent, nowadays.
The authors wish to thank the anonymous reviewers for their helpful comments and suggestions. They are also grateful to EPJP for their corrections pertaining to the English language.
I would like to express my gratitude to you for your efforts concerning my manuscript. Your expertise in choosing referee and the referee's valuable comments were excellent guide throughout the process of review.
We really appreciate your fast and very professional editing process.
Thank you very much once again for your excellent work.
Thank you very much for your assistance and quick and excellent handling of the manuscript.
On behalf of the authors, I gratefully acknowledge the Editors and the Editorial and Production Office for their attention in the revision and editing of the manuscript.
On behalf of all my colleagues and me, I really appreciate the quick and precise editorial process on this paper. That made our work much better, which assisted us in achieving our goal.