Spectrum744
@spectrum744
Pen name of Frederik Vantomme, hobby physicist since Natuur & Techniek ‘86 and before.
ID: 2774472658
https://coosmos3.wordpress.com 18-09-2014 11:01:32
755 Tweet
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@spectrum744
Pen name of Frederik Vantomme, hobby physicist since Natuur & Techniek ‘86 and before.
ID: 2774472658
https://coosmos3.wordpress.com 18-09-2014 11:01:32
755 Tweet
45 Takipçi
97 Takip Edilen