| 1. | Salatun observed UFO phenomena in 1974. Salatun a observé le phénomène ovni en 1974. |
| 2. | This is about the album by UFO. Cet article concerne l'album d'Utopia. |
| 3. | Ufo Follies with Bruno Latour (2011, 19 min.) Ufo en Folie avec Bruno Latour (2011, 19 min.) |
| 4. | The Mutual UFO Network (MUFON) investigates cases of alleged UFO sightings. Mutual UFO Network (MUFON) & l'émission UFO Hunters (en) enquêteront. |
| 5. | The Mutual UFO Network (MUFON) investigates cases of alleged UFO sightings. Mutual UFO Network (MUFON) & l'émission UFO Hunters (en) enquêteront. |
| 6. | Gameplay in UFO: Extraterrestrials is similar to the original X-COM games. Le jeu dans UFO: Extraterrestrials est similaire aux jeux X-COM originaux. |
| 7. | He also served as vice-president of the British UFO Research Association (BUFORA). Il a aussi été vice-président de la British UFO Research Association (BUFORA). |
| 8. | UFO: Aftermath was later followed by two sequels, UFO: Aftershock and UFO: Afterlight. Altar publie ensuite la trilogie UFO: Aftermath, UFO: Aftershock et UFO: Afterlight. |
| 9. | UFO: Aftermath was later followed by two sequels, UFO: Aftershock and UFO: Afterlight. Altar publie ensuite la trilogie UFO: Aftermath, UFO: Aftershock et UFO: Afterlight. |
| 10. | UFO: Aftermath was later followed by two sequels, UFO: Aftershock and UFO: Afterlight. Altar publie ensuite la trilogie UFO: Aftermath, UFO: Aftershock et UFO: Afterlight. |