Pengguna:Nein/Portal:Fisika/Rujukan
Dari Wikipedia Indonesia, ensiklopedia bebas berbahasa Indonesia.
(id):
(en):
- About Physics
- FreeScience.info: Physics Books
- HyperPhysics
- Nature Physics
- Physics 2000
- Physics and Astronomy
- Physics Central
- Physics.org
- Physics Today
- PhysicsWeb
- The Physics Classroom
(de):