-
- The St. James's Budget, 22 November 1901
- Year: 1901
-
- Scientific American, 9 January 1886
- Year: 1886
-
- Scientific American, 12 September 1885
- Year: 1885
-
- Scientific American, 14 November 1885
- Year: 1885
-
- The St. James's Budget, 27 September 1884
- Year: 1884
-
- The St. James's Budget, 27 September 1901
- Year: 1901
-
- The St. James's Budget, 8 November 1884
- Year: 1884
-
- The St. James's Budget, 2 March 1883
- Year: 1883
-
- Scientific American, 15 August 1885
- Year: 1885
-
- Scientific American, 5 December 1885
- Year: 1885
-
- Scientific American, 6 February 1886
- Year: 1886
-
- Scientific American, 31 October 1885
- Year: 1885
-
- Scientific American, 10 October 1885
- Year: 1885
-
- The St. James's Budget, 6 September 1884
- Year: 1884
-
- Scientific American, 16 January 1886
- Year: 1886
-
- Scientific American, 16 August 1873
- Year: 1873
-
- Scientific American, 29 August 1885
- Year: 1885
-
- Scientific American, 21 November 1885
- Year: 1885
-
- Scientific American, 2 August 1873
- Year: 1873
-
- Scientific American, 19 December 1885
- Year: 1885
-
- The St. James's Budget, 22 November 1901
- Year: 1901
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- Scientific American, 9 January 1886
- Year: 1886
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 12 September 1885
- Year: 1885
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 14 November 1885
- Year: 1885
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- The St. James's Budget, 27 September 1884
- Year: 1884
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 27 September 1901
- Year: 1901
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 8 November 1884
- Year: 1884
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 2 March 1883
- Year: 1883
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- Scientific American, 15 August 1885
- Year: 1885
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 5 December 1885
- Year: 1885
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 6 February 1886
- Year: 1886
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 31 October 1885
- Year: 1885
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 10 October 1885
- Year: 1885
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- The St. James's Budget, 6 September 1884
- Year: 1884
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- Scientific American, 16 January 1886
- Year: 1886
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 16 August 1873
- Year: 1873
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 29 August 1885
- Year: 1885
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 21 November 1885
- Year: 1885
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 2 August 1873
- Year: 1873
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 19 December 1885
- Year: 1885
- Publisher: Scientific American
- Language: English
- Place of Publication: New York