Published in Breviora, in 1975, in volume 430, pages 1-9
Created: 2010-12-10, modified: 2011-10-03
Published in Breviora, in 1975, in volume 431, pages 1-8
Created: 2023-10-07, modified: 2023-10-07
Published in Breviora, in 1975, in volume 432, pages 1-24
Created: 2011-09-15, modified: 2011-10-03
Published in Breviora, in 1975, in volume 433, pages 1-10
Created: 2009-12-27, modified: 2011-06-21
Published in Breviora, in 1975, in volume 434, pages 1-8
Created: 2010-12-10, modified: 2011-10-03