Published in Nautilis, in 1899, in volume 12, pages 106-107

Published in Nautilis, in 1899, in volume 12, pages 113-117

Published in Nautilis, in 1899, in volume 12, pages 117-119

Published in Nautilis, in 1899, in volume 12, pages 127-129

Published in Nautilis, in 1899, in volume 13, pages 6-8

Published in Nautilis, in 1899, in volume 13, pages 9-12

Published in Nautilis, in 1899, in volume 13, pages 17-19

Published in Nautilis, in 1899, in volume 13, pages 19-20

Published in Nautilis, in 1899, in volume 13, pages 20-22

Published in Nautilis, in 1899, in volume 13, pages 22-23

Published in Nautilis, in 1899, in volume 13, pages 27-30

Published in Nautilis, in 1899, in volume 13, pages 30-31

Published in Nautilis, in 1899, in volume 13, pages 41-42

Published in Nautilis, in 1899, in volume 13, pages 43-48

Published in Nautilis, in 1899, in volume 13, pages 50-51

Published in Nautilis, in 1899, in volume 13, pages 51-52

Published in Nautilis, in 1899, in volume 13, pages 52-54

Published in Nautilis, in 1899, in volume 13, pages 54-55

Published in Nautilis, in 1899, in volume 13, pages 56-57

Published in Nautilis, in 1899, in volume 13, pages 57-59

Published in Nautilis, in 1899, in volume 13, pages 64-67

Published in Nautilis, in 1899, in volume 13, pages 68-69

Published in Nautilis, in 1899, in volume 13, pages 76-78

Published in Nautilis, in 1899, in volume 13, pages 81-82

Published in Nautilis, in 1899, in volume 13, pages 86-87

Published in Nautilis, in 1899, in volume 13, pages 89-90

Published in Nautilis, in 1899, in volume 13, pages 90-91

Published in Nautilis, in 1899, in volume 13, pages 93-96