Published in Anales de la Universidad de Chile, in 1872, in volume 41, pages 197-199
Created: 2017-06-07, modified: 2017-06-07
Published in Anales de la Universidad de Chile, in 1872, in volume 41, pages 459-485
Created: 2017-06-07, modified: 2017-06-07
Published in Anales de la Universidad de Chile, in 1872, in volume 41, pages 521-533
Created: 2017-06-07, modified: 2017-06-07