APA (7th ed.) Citation

Lagos, M., & Ferreira, P. (2014). Cosmological perturbations in massive bigravity.

Chicago Style (17th ed.) Citation

Lagos, M., and P. Ferreira. Cosmological Perturbations in Massive Bigravity. 2014.

MLA (9th ed.) Citation

Lagos, M., and P. Ferreira. Cosmological Perturbations in Massive Bigravity. 2014.

Warning: These citations may not always be 100% accurate.