**** very important assignment*** see attached paper to Synthesize the articles !!!!! pls synthesize, note the commonalities of the 15 articles, page length should be 8-10 pgs. pls fix corrections hi


 **** very important assignment***

see attached paper to Synthesize the articles !!!!!  pls synthesize, note the commonalities of the 15 articles, page length should be 8-10 pgs. pls fix corrections highlighted in yellow. THis is extremely important, see attached template as a reference for page length and information requesting . refer to the literature review table at the end of the manuscript for the articles.