public IEnumerable <GetAuthorView> GetAuthorsNotExistInMagazine(GetMagazineView magazine)
{
var magazineMapped = Mapper.Map <GetMagazineView, Magazine>(magazine);
var authors = magazineRepository.GetAuthorsNotExistInMagazine(magazineMapped);
var authorsMapped = Mapper.Map <IEnumerable <Author>, IEnumerable <GetAuthorView> >(authors);
return(authorsMapped);
}