Juvela, M.; Jones, W. C.; Jaffe, T. R.; Jaffe, A. H.; Huffenberger, K. M.; Hovest, W.; Hornstrup, A.; Holmes, W. A.; Hobson, M. (2014). "Planck 2013 Results. XXIV. Constraints on primordial non-Gaussianity". Astronomy & Astrophysics. 571: A24. arXiv:1303.5084. Bibcode:2014A&A...571A..24P. doi:10.1051/0004-6361/201321554. S2CID118603303.
Juvela, M.; Jones, W. C.; Jaffe, T. R.; Jaffe, A. H.; Huffenberger, K. M.; Hovest, W.; Hornstrup, A.; Holmes, W. A.; Hobson, M. (2014). "Planck 2013 Results. XXIV. Constraints on primordial non-Gaussianity". Astronomy & Astrophysics. 571: A24. arXiv:1303.5084. Bibcode:2014A&A...571A..24P. doi:10.1051/0004-6361/201321554. S2CID118603303.
Juvela, M.; Jones, W. C.; Jaffe, T. R.; Jaffe, A. H.; Huffenberger, K. M.; Hovest, W.; Hornstrup, A.; Holmes, W. A.; Hobson, M. (2014). "Planck 2013 Results. XXIV. Constraints on primordial non-Gaussianity". Astronomy & Astrophysics. 571: A24. arXiv:1303.5084. Bibcode:2014A&A...571A..24P. doi:10.1051/0004-6361/201321554. S2CID118603303.
Juvela, M.; Jones, W. C.; Jaffe, T. R.; Jaffe, A. H.; Huffenberger, K. M.; Hovest, W.; Hornstrup, A.; Holmes, W. A.; Hobson, M. (2014). "Planck 2013 Results. XXIV. Constraints on primordial non-Gaussianity". Astronomy & Astrophysics. 571: A24. arXiv:1303.5084. Bibcode:2014A&A...571A..24P. doi:10.1051/0004-6361/201321554. S2CID118603303.