A 2-(22, 8, 4) Design Cannot Have a 2-(10, 4, 4) Subdesign

Patric R. J. Östergård. A 2-(22, 8, 4) Design Cannot Have a 2-(10, 4, 4) Subdesign. Des. Codes Cryptography, 27(3):257-260, 2002.

Abstract

Abstract is missing.