For v=62, consider the following arrays over Z_54:

  A1 =  0   0   0   0      A2 =  -   -
       17  28  35  23            1  11
       29  50   5  33            3  19
       36   2  43  30            7  33
       31  47  44  51           34  33
       16  11   1  17           30  19
       41  -   -    -           28  11

  Cyclically permute the 10 rows of  [ A1 |  -A1  |  A2].
  The result is a quasi-difference matrix over Z_54.