Z. Bern, J. J. Carrasco, and H. Johansson, New relations for gauge-theory amplitudes, Physical Review D, vol.15, issue.8, p.85011, 2008.
DOI : 10.1103/PhysRevLett.99.041601
URL : http://arxiv.org/abs/0805.3993

Z. Bern, J. J. Carrasco, and H. Johansson, Perturbative Quantum Gravity as a Double Copy of Gauge Theory, Physical Review Letters, vol.5, issue.6, p.61602, 2010.
DOI : 10.1088/0034-4885/72/12/126002

Z. Bern, J. J. Carrasco, L. J. Dixon, H. Johansson, and R. Roiban, Simplifying multiloop integrands and ultraviolet divergences of gauge theory and gravity amplitudes, Physical Review D, vol.43, issue.10, p.105014, 2012.
DOI : 10.1088/1126-6708/2004/07/046
URL : http://arxiv.org/abs/1201.5366

Z. Bern, C. Boucher-veronneau, H. Boucher-veronneau, L. J. Dixon, H. Carrasco et al., supergravity amplitudes from gauge theory at one loop, Mogull and D. O'Connell He, R. Monteiro and O. Schlotterer, JHEP 1601, pp.105035-105081, 1935.
DOI : 10.1016/0550-3213(94)90398-0

H. Johansson and A. Ochirov, [arXiv:1407, p.46, 2015.

L. Borsten, M. J. Duff, L. J. Hughes, S. Nagy-anastasiou, L. Borsten et al., [arXiv:1301, Phys. Rev. Lett. JHEP Phys. Rev. Lett, vol.1124176, issue.113 23, pp.131601-231606, 2014.

Z. Bern, S. Davies, T. Dennen, Y. T. Huang-bern, S. Davies et al., Supergravity, Physical Review Letters, vol.206, issue.20, pp.201301-231302, 2012.
DOI : 10.1142/S0217751X04016775

N. E. Bjerrum-bohr, P. H. Damgaard, T. Sondergaard, P. Vanhove, R. Mafra et al., [arXiv:1010, JHEP JHEP, vol.3933, issue.1609, pp.1-092, 2011.

Z. Bern, J. J. Carrasco, H. Johansson, and D. A. Kosower, Maximally supersymmetric planar Yang-Mills amplitudes at five loops, Physical Review D, vol.271, issue.12, p.125020, 2007.
DOI : 10.1016/0010-4655(94)90034-5
URL : http://arxiv.org/abs/0705.1864

Z. Bern, T. Dennen, Y. T. Huang, and M. Kiermaier, Gravity as the square of gauge theory, Physical Review D, vol.5, issue.6, p.65003, 2010.
DOI : 10.1007/JHEP03(2010)070

Z. Bern, J. J. Carrasco, L. J. Dixon, H. Johansson, and R. Roiban, supergravity, Physical Review D, vol.44, issue.10, p.105019, 2008.
DOI : 10.1016/0550-3213(81)90199-1

Z. Bern, J. J. Carrasco, L. J. Dixon, H. Johansson, D. A. Kosower et al., Supergravity at Three Loops, Physical Review Letters, vol.98, issue.16, p.161303, 2007.
DOI : 10.1088/1126-6708/2006/01/093

Z. Bern, J. J. Carrasco, H. Johansson, and R. Roiban, Super-Yang-Mills Theory, Physical Review Letters, vol.109, issue.24, p.241602, 2012.
DOI : 10.1007/JHEP05(2011)021