1. E. Babichev, S. Ramazanov, A. Vikman
    Recovering P(X) from a canonical complex field
    Journal of Cosmology and Astroparticle Physics 1811 (2018) 023(1)-023(24).
  2. E. Babichev, D. Gorbunov, S. Ramazanov
    Dark matter and baryon asymmetry from the very dawn of the Universe
    Physical Review D 97 (2018) 123543(1)-123543(13).
  3. D.A. Dobre, A.V. Frolov, J.T. Gálvez Ghersi, S. Ramazanov, A. Vikman
    Unbraiding the Bounce: superluminality around the corner
    Journal of Cosmology and Astroparticle Physics 1803 (2018) 020(1)-020(20).