Source
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- https://archive.org/details/retrogamerspain023/page/n127
- https://archive.org/details/retrogamerspain022/page/n105
- https://archive.org/details/retrogamerspain024/page/n129
- https://archive.org/details/retrogamerspain024/page/n135
- https://web.archive.org/web/20190107060914/https://as.com/meristation/2002/11/04/reportajes/1036393200_036180.html