by Horbatsch, M.W, Burgess, C.P
Published in Journal of cosmology and astroparticle physics (01.08.2011)

by Briddon, Chad, Clifton, Timothy, Fleury, Pierre
Published in Classical and quantum gravity (03.01.2025)

by Hartmann, Betti, Kunz, Jutta, Bell Burnell, Jocelyn
Year of Publication 2023

by Horbatsch, M W, Burgess, C P
Published in arXiv.org (05.06.2011)

by Clifton, Timothy, Ferreira, Pedro G., Padilla, Antonio, Skordis, Constantinos
Published in Physics reports (01.03.2012)

by Notari, Alessio
Published in arXiv.org (27.05.2014)