ed. [1959]:

Three Copernican Treatises.

Mineola, NY: Dover.

Rosen, E. [1984]:

Copernicus and the Scientific Revolution.

Malabar, FL: Robert E. Krieger.

Ruby, J. [1995]: “Origins of Scientific 'Law’,” in F. Weinert

ed. [1995a], 289-315.

Rybka, E. [1977]: “The Scientific Reception of the Copernican Theory,”

Studia Copernicana

Unknown page