Full reference OpenMind biblio ref
Sabra, Abdelhamid. 1964. “Explanation of Optical Reflection and Refraction: Ibn-Al-Haytham, Descartes, Newton”. In Actes Du Congrès International D’histoire Des Sciences X (Ithaca, 1962), 1:551-54.
{ Abdelhamid Sabra, 1964 #10951 }