Tick the sources which are probably not scholarly:

  • Conference papers
  • Information that doesn't include references
  • Information written for the general public
  • Magazines
  • Newspapers
  • Research journals
  • Some books
  • Theses
  • Trade journals
  • Wikipedia

К сожалению, у нас пока нет статистики ответов на данный вопрос, но мы работаем над этим.