L₂ discrepancy of generalized two-dimensional Hammersley point sets scrambled with arbitrary permutations Henri Faure; Friedrich Pillichshammer; Gottlieb Pirsic; Wolfgang Ch. Schmid — 2010 Acta Arithmetica
An asymptotic Gilbert-Varshamov bound for ( T , M , S ) -nets. Bierbrauer, Jürgen; Schmid, Wolfgang Ch. — 2005 Integers