-
- Scientific American, 30 November 1878
- Year: 1878
-
- The St. James's Budget, 12 January 1883
- Year: 1883
-
- The St. James's Budget, 11 August 1888
- Year: 1888
-
- The St. James's Budget, 18 May 1883
- Year: 1883
-
- The St. James's Budget, 27 July 1889
- Year: 1889
-
- The St. James's Budget, 9 March 1889
- Year: 1889
-
- The St. James's Budget, 23 February 1889
- Year: 1889
-
- The St. James's Budget, 15 June 1889
- Year: 1889
-
- The St. James's Budget, 16 February 1889
- Year: 1889
-
- The St. James's Budget, 4 October 1889
- Year: 1889
-
- The St. James's Budget, 23 March 1889
- Year: 1889
-
- The St. James's Budget, 15 June 1883
- Year: 1883
-
- The St. James's Budget, 11 May 1883
- Year: 1883
-
- The St. James's Budget, 21 July 1888
- Year: 1888
-
- The St. James's Budget, 24 November 1888
- Year: 1888
-
- The St. James's Budget, 29 November 1889
- Year: 1889
-
- The St. James's Budget, 15 November 1889
- Year: 1889
-
- The St. James's Budget, 7 September 1889
- Year: 1889
-
- The St. James's Budget, 2 April 1887
- Year: 1887
-
- The St. James's Budget, 8 November 1889
- Year: 1889
-
- Scientific American, 30 November 1878
- Year: 1878
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- The St. James's Budget, 12 January 1883
- Year: 1883
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 11 August 1888
- Year: 1888
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 18 May 1883
- Year: 1883
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 27 July 1889
- Year: 1889
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 9 March 1889
- Year: 1889
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 23 February 1889
- Year: 1889
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 15 June 1889
- Year: 1889
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 16 February 1889
- Year: 1889
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 4 October 1889
- Year: 1889
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 23 March 1889
- Year: 1889
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 15 June 1883
- Year: 1883
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 11 May 1883
- Year: 1883
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 21 July 1888
- Year: 1888
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 24 November 1888
- Year: 1888
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 29 November 1889
- Year: 1889
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 15 November 1889
- Year: 1889
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 7 September 1889
- Year: 1889
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 2 April 1887
- Year: 1887
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London
-
- The St. James's Budget, 8 November 1889
- Year: 1889
- Publisher: The St. James's Budget
- Language: English
- Place of Publication: London