Several groups independently derived very similar orbits for the object.
Where he would present similar evidence, he must show that it was independently derived.
The 60 lines were all derived independently, from different human embryos, and are not clones of one another, she said.
It is also possible that both writers independently derived the chess device from the same source.
Consensus Order may be derived independently by each server.
The method was derived independently by its two eponymous discoverers.
In 1832-35 the same transformation was independently derived by George Jerrard.
The script is an independently derived hieroglyphic writing system.
As indicated, the formula for the Wigner function was independently derived several times in different contexts.
Comparable results were obtained with three independently derived NS lines.