-
- Scientific American, 21 October 1905
- Year: 1905
-
- Scientific American, 14 October 1905
- Year: 1905
-
- Scientific American, 7 August 1875
- Year: 1875
-
- Scientific American, 16 September 1899
- Year: 1899
-
- Scientific American, 16 December 1899
- Year: 1899
-
- Scientific American, 20 April 1901
- Year: 1901
-
- Scientific American, 6 April 1901
- Year: 1901
-
- Scientific American, 27 April 1901
- Year: 1901
-
- Scientific American, 14 June 1902
- Year: 1902
-
- Scientific American, 28 December 1901
- Year: 1901
-
- Scientific American, 21 October 1905
- Year: 1905
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 14 October 1905
- Year: 1905
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 7 August 1875
- Year: 1875
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 16 September 1899
- Year: 1899
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 16 December 1899
- Year: 1899
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 20 April 1901
- Year: 1901
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 6 April 1901
- Year: 1901
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 27 April 1901
- Year: 1901
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 14 June 1902
- Year: 1902
- Publisher: Scientific American
- Language: English
- Place of Publication: New York
-
- Scientific American, 28 December 1901
- Year: 1901
- Publisher: Scientific American
- Language: English
- Place of Publication: New York