Report copyright / DMCA form for A 2-(22, 8, 4) Design Cannot Have a 2-(10, 4, 4) Subdesign

Please fill this form as much details as possible, we will respond to your request within 2 to 3 business days.

Or you can send us a mail at:

John S. Harris
[email protected]
117 Strosin LightLeuschkefort, NB E1T5P5
Canada