| [1] | IEEE J.Q.E.,1968, QE-2, P.365. |
| [2] | IEEE J.Q.E.,1968, QE-4, P.102. |
| [3] | IEEE J.Q.E., 1970, QE-6, P.756. |
| [4] | A, J, DeMaria, American Institute of Aeronautics and Astronautics Aerospace Sciences Meeting, 9th, New York, 1971, P, 63-71. |
| [1] | IEEE J.Q.E.,1968, QE-2, P.365. |
| [2] | IEEE J.Q.E.,1968, QE-4, P.102. |
| [3] | IEEE J.Q.E., 1970, QE-6, P.756. |
| [4] | A, J, DeMaria, American Institute of Aeronautics and Astronautics Aerospace Sciences Meeting, 9th, New York, 1971, P, 63-71. |