Tham khảo Nhiên liệu năng lượng cao

Trích dẫn
  1. 1 2 Cracknell pg. 332
  2. ↑ Hawthorne
  3. 1 2 3 Griswold, pg. 88
  4. 1 2 3 4 Airfields
  5. ↑ Griswold, pg. 89
  6. ↑ Clark, pg. 123
  7. 1 2 3 Schubert
  8. ↑ Cracknell pg. 334
  9. ↑ Griswold, pg. 87
  10. ↑ Dequasie, pp. 73-76
  11. ↑ "Boron Bomber, RAF Flying Review, September 1958
Bibliography