title: How many nano journals does the world need?
authors.forename: Andrey
authors.initials: A
authors.lastname: Rogach
mesh_terms: D038622:Internationality; D055811:Journal Impact Factor; D036103:Nanotechnology / Q000706:statistics & numerical data*; D020380:Needs Assessment; D010506:Periodicals as Topic / Q000706:statistics & numerical data*; D011643:Publishing / Q000706:statistics & numerical data*