DIN A4: Maße in cm - so groß ist das Format - CHIP
A few brief thoughts about the size of music paper - Scoring Notes
Spinster Records - Dallas Local Vinyl Record Store
PDF) (SUSYA book summary - 9 A4 pages [with one table and four 3D&2D figures] without ref. - version 1.5 - 15.02.2022) A very short summary of my Amazon book called "SUSYA -