Text this: New Hadamard matrices of order 4 p2 obtained from Jacobi sums of order 16

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