Text this: EXPERIMENTAL INVESTIGATION ON THE EFFECTS OF RIBLETS ON TRANSITION CHARACTERISTICS AND TURBULENCE STRUCTURE IN A BOUNDARY LAYER

  _____    _    _               ______    _  _   
 / ____|| | || | ||   ____     /_   _//  | \| || 
/ //---`' | || | ||  |    \\    -| ||-   |  ' || 
\ \\___   | \\_/ ||  | [] ||    _| ||_   | .  || 
 \_____||  \____//   |  __//   /_____//  |_|\_|| 
  `----`    `---`    |_|`-`    `-----`   `-` -`  
                     `-`