BECQUEREL, Paul. L’Action Abiotique de l’Ultraviolet et le Hypothese de l’Origine Cosmique de la Vie”. In Comptes Rendus, volume 151, 1910, pp 86-88, January 1, 1910. Offered with: “Recherches Experimentales sur la Vie Latente des Spores des Mucorinees et des Ascomycetes”, in Comptes Rendus, 1910, volume 150, pp 1437-1439. The two issues, removed from a larger bound volume, $300
–Raulin-Cerenceau, F. “From Panspermia to Bioastronomy, the Evolution of the Hypothesis of Universal Life”, Kluwer, 1998, pp 597-612.