Gamble, S. “Gabriel Lippmann (1845–1921) & Frederick Ives (1856–1937): The French Physicist Versus The American Inventor in the Pursuit of Colour and 3-Dimensionality ”. International Journal on Stereo & Immersive Media, Vol. 5, no. 1, Dec. 2021, pp. 38-57, https://revistas.ulusofona.pt/index.php/stereo/article/view/7889.