Ya, but the concept is the same with a cast iron and brick ovens, gas oven, electric oven, or dutch oven. I would imagine each has it's own querks, but if you have a good handle on the other variables already it should shorten the learning curve.
The Iraqi's in southern Iraq can make an oven out of brick and camel dung to cook their bread. I got to see a lot of the ovens and their construction. They were real survivers. I can figure out how to make an oven out of brick too (I'll skip the camel dung mortar though, I can find something else).