The manuscript will be sent to two reviewers who will be asked to assess whether the manuscript is technically and scientifically sound, coherent and with acceptable writing quality. The final editorial decision will be based on the recommendations of the peer reviewers in a double-blind way, provided these recommendations are in accord without any strong dissenting opinions. Where there are dissenting or opposing views, the paper is assessed by a third reviewer who may or may not be a member of the journal's Editorial Board. Once all reviews have been received and considered by the editors, a final decision will be sent to the corresponding author.