BibTex format
@article{Gubitosi:2018:10.1103/PhysRevD.97.063502,
author = {Gubitosi, G and Magueijo, J},
doi = {10.1103/PhysRevD.97.063502},
journal = {PHYSICAL REVIEW D},
title = {Squeezing of scalar and tensor primordial perturbations generated by modified dispersion relations},
url = {http://dx.doi.org/10.1103/PhysRevD.97.063502},
volume = {97},
year = {2018}
}