Merkoša sitáhtat

APA-čujuhus (7. p.)
Sharif, M., & Waheed, S. (2012). Energy Content of Colliding PlaneWaves Using Approximate Noether Symmetries. Brazilian Journal of Physics.
Chicago-čujuhus (17. p.)
Sharif, Muhammad, juo Saira Waheed. "Energy Content of Colliding PlaneWaves Using Approximate Noether Symmetries." Brazilian Journal of Physics 2012.
MLA-čujuhus (9. p.)
Sharif, Muhammad, juo Saira Waheed. "Energy Content of Colliding PlaneWaves Using Approximate Noether Symmetries." Brazilian Journal of Physics, 2012.
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