Jakovcevic Stor, Nevena; Slapnicar, Ivan; Barlow, Jesse L. (2015). "Accurate eigenvalue decomposition of real symmetric arrowhead matrices and applications". Linear Algebra and Its Applications. 464: 62–89. arXiv:1302.7203. doi:10.1016/j.laa.2013.10.007. S2CID119640612.
Jakovcevic Stor, Nevena; Slapnicar, Ivan; Barlow, Jesse L. (2015). "Accurate eigenvalue decomposition of real symmetric arrowhead matrices and applications". Linear Algebra and Its Applications. 464: 62–89. arXiv:1302.7203. doi:10.1016/j.laa.2013.10.007. S2CID119640612.
Jakovcevic Stor, Nevena; Slapnicar, Ivan; Barlow, Jesse L. (2015). "Accurate eigenvalue decomposition of real symmetric arrowhead matrices and applications". Linear Algebra and Its Applications. 464: 62–89. arXiv:1302.7203. doi:10.1016/j.laa.2013.10.007. S2CID119640612.