Get to grips with Dobsonians - BBC Sky at Night Magazine
Why are Dobsonian Telescopes a Favorite Among Amateur Astronomers? - Universe Today
Amazon.com : Zhumell – 10-inch Dobsonian Reflector Telescope – Large Aperture for Crisp, Bright Images – Solid Base Construction with Handle for Easy Transport – Ideal Astronomical Telescope : Reflecting Telescopes : Electronics
What are Dobsonian Telescopes? | Space
StarSense Explorer 12" Dobsonian Telescope | Celestron