Dear Mr. Nyanidoc, <br /><br />This is a final version of the paper that will be submitted for a journal publication. Would you please assist me to proofread and refine the paper?<br /><br />One of the comment from reviewers was that the entire work needs serious proofreading. Basically, what I am looking for for my publication <span class="il">proofreading</span> would be suggestions of better spelling, grammar, vocabulary and sentence structure.<br /><br />Also, I realized that this journal does not allow personal pronouns such as (we, us,....). I tried to correct most of them, but, if you still run into any, would you please correct it for me?<br /><br />Thank you so much. If you have any questions, please feel free to let me know. <br /><br />Best,<br /><br />HY