Lagos, M., & Ferreira, P. (2014). Cosmological perturbations in massive bigravity.
Chicago-čujuhus (17. p.)Lagos, M., juo P. Ferreira. Cosmological Perturbations in Massive Bigravity. 2014.
MLA-čujuhus (9. p.)Lagos, M., juo P. Ferreira. Cosmological Perturbations in Massive Bigravity. 2014.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.