Martín Monteiro
@fisicamartin
Physics Teacher.
Smartphone-Physics.
Physics & Astronomy Olympiads.
Photo.Physics.
Blogger.
Wikipedian.
Science.
Music.
Bike.
Archery.
Photography.
ID: 117396730
http://taplink.cc/fisicamartin 25-02-2010 12:43:24
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