MUFON UFO Journal - 1995 11. November
MUFON UFO Journal - 1998 8. August
MUFON UFO Journal - 1995 7. July
MUFON UFO Journal - 1996 3. March
MUFON UFO Journal - 1996 5. May
MUFON UFO Journal - 1997 12. December
MUFON UFO Journal - 1995 10. October
MUFON UFO Journal - 1996 10. October
MUFON UFO Journal - 2002 7. July
MUFON UFO Journal - 1997 10. October
MUFON UFO Journal - 1997 7. July
MUFON UFO Journal - 1996 12. December