@Misc{BVMC:687671, author = {Regiomontanus, Johannes}, title = {Ioannis de Monte Regio et Georgii Purbachii epitome in Cl. Ptolemaei magnam compositionem continens propositiones & annotationes, quibus totum Almagestum... exponitur...}, url = {https://www.cervantesvirtual.com/obra/ioannis-de-monte-regio-et-georgii-purbachii-epitome-in-cl-ptolemaei-magnam-compositionem-continens-propositiones--annotationes-quibus-totum-almagestum-exponitur} }