摘要
CopyrightSubmission of a manuscript implies:that the work describedhas not been published before(except in the form of an abstractor as part of a published lecture,review,or thesis);that it is notunder consideration for publication elsewhere;that itspublication has been approved by all co-authors,if any,as wellas-tacitly or explicitly-by the responsible authorities at theinstitution where the work was carried out.The author warrantsthat his/her contribution is original and that he/she has fullpower to make this grant.The author signs for and acceptsresponsibility for releasing this material on behalf of any andall co-authors.Transfer of copyright to Journal of CoalScience & Engineering(China)and Springer becomeseffective if and when the article is accepted for publication.
