ERG |
Literatur
Bücher
- Cardboard Rolling Stock and How to build it; ERG 1950
Zeitschriften
- ERG Master-Piece Wagon Kits; Train Collector, No. 5 (December 2007), S. 8-9
- ERG Precision Card Parts; Train Collector, No. 32 (September 2014), S. 12-13
- Early use of Plastic in 00 Rolling Stock; Train Collector, No. 57 (December 2020), S. 37-40
