[7] DEMENGEL G, POUGET J P.Mathematics des courbes et des surfaces[M].Paris:Ellipses Marketing S.A., 1998:74-141.
[8] BRINKER J S.Autonomous steering of the Joint Unmanned Combat Air Systems(J-UCAS) X-45A[C]//AIAA 3rd “Unmanned Unlimited” Technical Conference, Chicago, Illinois, 2004.doi:10.2514/6.2004-6575.