62 Number 4; April 1998. Anonymous. "Lens Test: Olympus 35-70 mm f/3.5-4.8: Fine performance in a short zoom" p 92. Popular Photography, Volume 62 Number 4; April 1998. Anonymous. "Camera Test: Voigtländer Bessa-R: What do you get when you take a pleasant scale-focusing retro 35 and add a multiframe range/viewfinder? An instant cult classic!" pp 112–115, 164. Popular Photography, Volume 64 Number 7; July 2000. Anonymous. Nikon: Full Line Product Guide. Volume 8. Melville, NY: Nikon Inc., 2002 Keppler, Herbert. "SLR: Mysterious SLRs that you can't buy" pp 18. Popular Photography, Volume 60, Number 3; March 1996. Keppler, Herbert. "Review: Voigtländer Bessa R3A: Frogs Into Princes? These rangefinders climb the royalty ladder." pp 58–59. Popular Photography & Imaging, Volume 69 Number 5; May 2005. McNamara, Michael J. "Test: Epson R-D1: Time Traveler: A 6MP rangefinder for the film purist? An oxymoron, anyone?" pp 38–40. Popular Photography & Imaging, Volume 69 Number 3; March 2005. Stafford, Simon and Rudi Hillebrand & Hans-Joachim Hauschild. The New Nikon Compendium: Cameras, Lenses & Accessories since 1917. 2004 Updated North American Edition. Asheville, NC: Lark Books, 2003. External links FM10 FM10