Published in Jornal de sciencias mathematicas, physicas e naturaes, in 1889, in volume 1, pages 1-7
Created: 2012-09-23, modified: 2012-09-23
Published in Jornal de sciencias mathematicas, physicas e naturaes, in 1889, in volume 1, pages 8-32
Created: 2012-09-23, modified: 2012-09-23
Published in Jornal de sciencias mathematicas, physicas e naturaes, in 1889, in volume 1, pages 33-36
Created: 2013-01-10, modified: 2013-01-10
Published in Jornal de sciencias mathematicas, physicas e naturaes, in 1889, in volume 1, pages 186-196
Created: 2013-08-21, modified: 2013-08-21
Published in Jornal de sciencias mathematicas, physicas e naturaes, in 1889, in volume 1, pages 197-199
Created: 2012-09-23, modified: 2012-09-23